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DSLR lenses

Pentax K fit lenses

Used Pentax K-fit DSLR lenses from MPB. Need a lens for your Pentax DSLR camera? Discover prime, zoom and telephoto lenses, covering any focal length, to fit any Pentax DSLR. Explore our used range of Pentax K-fit DSLR lenses. Change gear.

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Pentax HD Pentax-DA 11-18mm f/2.8 ED DC AW

Pentax HD Pentax-DA 11-18mm f/2.8 ED DC AW

This ultra-wide-angle zoom lens delivers high-resolution, high-contrast images without blurring at the edges, and assures excellent imaging performance in high-grade digital photography, even at open apertures. it has been developed as the latest model of the new-generation star series — A lens that provides exceptional image quality to be able to accommodate the super-high-performance digital cameras of the future. with the introduction of this lens, The high-quality, high-performance star series now provides a wide angle-of-view coverage —from ultra-wide angle to telephoto — A compact model featuring a large F2.8 maximum aperture, exclusively designed for use with Pentax aps-c-format digital SLR cameras.
2 available, £814
Pentax HD Pentax-D FA 24-70mm f/2.8 ED SDM WR

Pentax HD Pentax-D FA 24-70mm f/2.8 ED SDM WR

A fast, standard zoom featuring a sophisticated optical design, the HD Pentax-D FA 24-70mm f/2.8ED SDM WR Lens from Pentax is designed for use on full-frame K mount DSLRs, as well as APS-C cameras where it provides a 36-105mm equivalent focal length range. The constant f/2.8 maximum aperture offers consistent performance throughout the zoom range and pairs with a rounded nine-blade diaphragm to produce smooth shallow depth of field imagery. The lens' design incorporates a trio of extra-low dispersion elements, three aspherical elements, and one anomalous dispersion aspherical element to control a variety of aberrations and distortions in order to produce well-corrected images with notable sharpness and even illumination. An HD coating has also been applied to further benefit working in difficult lighting conditions by suppressing lens flare and ghosting for increased contrast and colour neutrality.
2 available, £569-£599
Pentax HD Pentax-D FA* 50mm f/1.4 SDM AW

Pentax HD Pentax-D FA* 50mm f/1.4 SDM AW

A standard lens for Pentax autofocus cameras with a bright f/1.4 aperture. The SMCP-FA 50mm f/1.4 is an excellent choice for lowlight handheld photography, and effectively becomes a brilliant short telephoto portrait lens when used upon the *ist series of digital SLR cameras. The Pentax Super Multi Coating process provides the highest possible transmission of light.
1 available, £564
Pentax SMC Pentax-DA* 300mm f/4 ED [IF] SDM

Pentax SMC Pentax-DA* 300mm f/4 ED [IF] SDM

This new fast telephoto from Pentax is not only optically astounding but also supports the ultrasonic autofocus drive system for fast and quiet operation. Special optical glass including ED glass elements, aspherical lens elements and outstanding lens coating provide for excellent contrast characteristics, a consistent edge-to-edge sharpness and a particularly clear rendition of fine details. As well as the outstanding imaging attributes, PENTAX engineers have raised the mechanical characteristics of the lenses to a state-of-the-art level. Built-in ultrasonic motors (Supersonic Motors) in the lenses provide for extremely quiet and fast autofocusing. Both lenses are also weatherproofed and protected from penetrating dust by appropriate seals. The front lens elements of the lenses use the special Pentax SP - "Super Protect" - fluoride coating technology. This nano-technology protects the front lens against dust, finger marks or smearing, making the lenses exceptionally easy to clean. The Pentax "Quick Shift Focus System" allows the photographer to manually alter the focus point at will without having to take the camera out of the autofocus mode.
2 available, £414-£509
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Pentax SMC PENTAX-FA 77mm f/1.8 Limited

Pentax SMC PENTAX-FA 77mm f/1.8 Limited

The Pentax SMC PENTAX-FA 77mm f/1.8 Limited is a short-telephoto prime well-suited for portraiture. The optical design pairs with a bright f/1.8 maximum aperture to promote greater control over depth of field for using selective focus and the seven elements in six groups design helps to realize accurate tone and colour rendering.
2 available, £409-£464
Sigma 150-500mm f/5-6.3 APO DG OS HSM - Pentax Fit

Sigma 150-500mm f/5-6.3 APO DG OS HSM - Pentax Fit

This is an ultra-telephoto zoom lens that allows photographers to freely play with the ability of telephoto lenses to bring the subject closer and shorten perspective. It is equipped with Sigmas own Camera Shake Compensation OS (Optical Stabiliser) System, so handheld photography is worry-free. SLD (Special Low Dispersion) glass is used for superior correction of chromatic aberrations, and the rear focusing system effectively corrects for fluctuation of aberration due to focusing. The lens is equipped with HSM for fast AF speeds and quiet shooting, and is capable of full-time manual focus override. It also accommodates optional APO Tele Converters.
2 available, £404-£459
Sigma 150-500mm f/5-6.3 APO DG HSM - Pentax Fit

Sigma 150-500mm f/5-6.3 APO DG HSM - Pentax Fit

The Sigma 150-500mm f/5-6.3 APO DG HSM - Pentax Fit is an ultra-telephoto zoom lens that is designed for full-frame DSLR cameras. It is also compatible with APS-C format DSLRs, but the focal length will be equivalent to 225-750mm.
1 available, £389
Sigma 18-35mm f/1.8 DC HSM ART - Pentax Fit

Sigma 18-35mm f/1.8 DC HSM ART - Pentax Fit

SIGMA 18-35mm F1.8 DC HSM is the first zoom lens ever to achieve a maximum aperture of f1.8 throughout the zoom range. It is a wide aperture, standard zoom-lens for digital single lens reflex camera's with APS-C size sensor's. The lens has a focal range equivalent to 27mm - 52.5mm in a 35mm format and it can cover the angles of view of multiple fixed focal length lenses. This wide aperture, standard zoom lens enables the photographer to expand creative possibilities on any occasion.
1 available, £379
Irix Blackstone 15mm f/2.4 - Pentax Fit

Irix Blackstone 15mm f/2.4 - Pentax Fit

It doesn’t matter if you are a professional photographer looking for a lens for your next job, or an amateur looking to expand your focal range – the Irix 15mm f/2.4 is a right choice for every landscape photographer! This lens will allow you to open up to a completely new type of photography – thanks to the 110-degree field of view you will be able to capture eye-catching images, and the excellent optical properties will make the image sharp and full of details.
1 available, £329
Pentax SMC Pentax-DA* 200mm f/2.8 ED IF SDM

Pentax SMC Pentax-DA* 200mm f/2.8 ED IF SDM

This is a fast high-performance DA* series lens. Its ultrasonic focus assures extremely fast and silent operation. High-quality extra-low dispersion glass, ED lens, elements provide for absolutely brilliant image quality. Additionally, the inner focusing design offers convenient and comfortable operation. The lens is completely sealed against dirt and splashes, and the special PENTAX SP coating further protects the front lens element against dirt or other contamination.
1 available, £319
Pentax HD Pentax-DA 35mm f/2.8 Macro Limited

Pentax HD Pentax-DA 35mm f/2.8 Macro Limited

HD PENTAX-DA 35mm F2.8 Macro Limited lens for K-mount lens-interchangeable digital cameras, featuring high-grade HD coating and round-shaped diaphragm.
3 available, £249-£309
Pentax HD Pentax-DA 10-17mm f/3.5-4.5 ED

Pentax HD Pentax-DA 10-17mm f/3.5-4.5 ED

The Pentax 10-17mm fisheye lens provides a 180-degree diagonal Field of View (FoV) on Pentax APS-C format DSLRs. At 17mm, the FOV is reduced to 100 degrees. The image is not rectilinear. The fisheye effect is more dramatic at the wider end of the zoom range.
3 available, £304
Sigma 85mm f/1.4 EX DG HSM - Pentax Fit

Sigma 85mm f/1.4 EX DG HSM - Pentax Fit

The Sigma 85mm 1.4 is the standard for portraiture lenses. Its distinctive focal length and large aperture give it great movement between uses, from portraits to everyday images. Designed for full frame sensors, the 85mm 1.4 is also equipped with a multitude of Sigma technology to further ensure unmatched image quality. A Hyper Sonic Motor (HSM) ensures quiet, accurate, high speed autofocusing, Super Multi-Layer Coating to reduce flare and ghosting, and a rear focusing system to minimise fluctuation of aberration caused by focusing. Truly designed to optimize available light, it has dedicated lens hoods to block out extraneous light, glass coating for better results from backlighting scenarios, and a 9 blade diaphragm for great background effects.
1 available, £274
Pentax HD Pentax-DA 55-300mm f/4.5-6.3 ED PLM WR

Pentax HD Pentax-DA 55-300mm f/4.5-6.3 ED PLM WR

This zoom lens provides focal lengths between 84.5mm and 460mm (in the 35mm format)* to cover medium- to super-telephoto ranges. Thanks to its upgraded AF performance, it assures quiet, high-speed AF operation in still-image shooting, as well as smooth AF tracking operation during movie recording to minimise operation noise caused by focus and aperture shifts. Its newly designed, high-quality optics provide a minimum focusing distance of 0.95 meters, expanding the range of photographic applications. With the adoption of a retractable structure, it measures a mere 89 millimeters in length, making it easy to carry around. Coupled with its weather-resistant construction, this zoom lens assures outstanding reliability and durability even in demanding shooting conditions.
1 available, £274
Pentax HD Pentax-DA 15mm f/4 ED AL Limited

Pentax HD Pentax-DA 15mm f/4 ED AL Limited

The black HD Pentax DA 15mm f/4 ED AL Limited Lens from Pentax is a compact prime wide-angle lens providing a 35mm-equivalent focal length of 23mm. The lens' optical design includes features extra-low dispersion glass and one hybrid aspherical elements to minimise chromatic aberrations and limit distortion in order to enable a natural-looking expansive angle of view that is well-suited to both indoor and outdoor scenes. A high-grade multi-layer HD coating has been applied to lens elements to help minimise flare and ghosting for enhanced contrast, clarity, and colour fidelity and a rounded seven-blade diaphragm contributes to an aesthetic out-of-focus quality to benefit shallow depth of field imagery. Additionally, an SP Protect coating has also been applied to the front lens element to effectively protect it from dirt, oil, and finger prints.
1 available, £269
Sigma 70-200mm f/2.8 EX APO DG Macro HSM II - Pentax Fit

Sigma 70-200mm f/2.8 EX APO DG Macro HSM II - Pentax Fit

The Sigma 70-200mm f/2.8 EX APO DG Macro HSM II is a professional-grade telephoto zoom lens for Pentax K-mount cameras. It features a fast and constant f/2.8 maximum aperture throughout the zoom range, making it ideal for low-light photography and for isolating subjects with a shallow depth of field. The lens also has macro capabilities, with a minimum focusing distance of just 1 meter, making it versatile for a variety of photographic subjects.
1 available, £264
Pentax SMC Pentax-FA 100mm f/2.8 Macro

Pentax SMC Pentax-FA 100mm f/2.8 Macro

The Pentax SMC Pentax-FA 100mm f/2.8 Macro is a versatile and high-performance lens that excels in capturing stunning close-up details. Its macro capabilities allow you to explore the intricate beauty of the world, from delicate flowers to tiny insects. The lens boasts a fast f/2.8 aperture, enabling you to achieve beautiful bokeh and capture sharp images even in low-light conditions.
10+ available, £169-£264
Pentax SMC Pentax-DA 18-270mm f/3.5-6.3 ED SDM

Pentax SMC Pentax-DA 18-270mm f/3.5-6.3 ED SDM

The smc PENTAX-DA 18-270mm F3.5-6.3 ED SDM high-magnification zoom lens offers 15 x zoom ratio to cover focal lengths from wide angle to super telephoto, while its built-in supersonic AF driving mechanism achieves both smooth, quiet AF operation and a compact, lightweight body. Its extraordinary wide angle-to-long-telephoto zoom coverage makes this zoom lens extremely versatile and handy, as it allows the user to effortlessly capture a wide variety of subjects, ranging from landscapes and snapshots to sports events, without the need of lens changes.
1 available, £254
Venus Laowa 60mm f/2.8 2:1 Macro - Pentax Fit

Venus Laowa 60mm f/2.8 2:1 Macro - Pentax Fit

The Venus Laowa 60mm f/2.8 2:1 Macro for Pentax is a truly exceptional lens, offering photographers an unparalleled combination of versatility, performance, and durability. Its unique 2:1 magnification ratio allows for incredibly detailed close-up shots, capturing intricate textures and minute details with stunning clarity.
5 available, £229-£239
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Pentax HD Pentax-DA 21mm f/3.2 AL Limited

Pentax HD Pentax-DA 21mm f/3.2 AL Limited

HD PENTAX-DA Limited interchangeable lenses for K-mount lens-interchangeable digital cameras, featuring high-grade HD coating and round-shaped diaphragm. The HD PENTAX-DA Limited interchangeable lenses are designed for use with K-mount lens-interchangeable digital cameras. These lenses inherit the distinctive visual description and a premium appearance of the acclaimed PENTAX Limited Lens series, while adding the state-of-the-art HD coating and a round-shaped diaphragm, to deliver even higher digital imaging performance in combination with a K-mount camera body.
3 available, £224-£234
Pentax SMC DA 16-50mm f/2.8 ED AL [IF]

Pentax SMC DA 16-50mm f/2.8 ED AL [IF]

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
3 available, £149-£224
Pentax SMC Pentax-D FA 100mm f/2.8 SMC WR Macro

Pentax SMC Pentax-D FA 100mm f/2.8 SMC WR Macro

Optimised for DSLRs and compatible with film SLR cameras, the SMC PENTAX-D FA 100mm f/2.8 WR Macro Lens is constructed with an aluminium housing and 6 weather seals (thus the WR designation) so you can shoot in almost any environment without risking internal damage to the lens. Optical elements are treated with the Pentax Super Protect multi-layer coating to lower surface reflection, reduce ultraviolet rays, and deliver clear, high-contrast images. Plus, the configurations of its optical elements produce crisp, sharp images with no flare and ghosting. It also features a "Quick Shift" focusing system which allows you to easily switch between manual and AF modes.
1 available, £224
Samyang 16mm f/2 ED AS UMC - Pentax Fit

Samyang 16mm f/2 ED AS UMC - Pentax Fit

The Samyang 16mm f/2.0 ED AS UMC CS is an ultra-wide-angle bright prime lens designed for digital SLRs and mirrorless compact cameras equipped with APS-C sensors. The lens was designed with utmost attention to detail, with an optical structure based on 13 elements arranged in 11 groups. This includes one ED-type lens of extra low dispersion ratio, one optical-glass aspherical lens and one hybrid aspherical element. The elements have multi-layer anti-reflective UMC coating which ensures excellent light transmission. Solid build-quality aligned with excellent optical parameters make this lens an exceptionally attractive and user-friendly tool both for professional and amateur photographers.
1 available, £224
Pentax HD Pentax-DA 55-300mm f/4-5.8 ED WR

Pentax HD Pentax-DA 55-300mm f/4-5.8 ED WR

The Pentax 55-300mm f4-5.8 ED WR DA Lens Black is a versatile, weather resistant telephoto K-mount zoom lens covering an extensive focal length from 84.5mm to 460mm (in the 35mm format). The lens features high definition coating two ED (extra-low Dispersion) glass elements in its optics to minimise chromatic aberrations throughout the entire zoom range and deliver sharp images with a high-level of contrast and detail. The solid, weather resistant construction ensures a reliable performance in all-weather conditions and provides the user with peace of mind. This 5.5x zoom lens is suitable for a wide variety of applications and subjects including wildlife, sports and portraits.
3 available, £194-£219
Pentax SMC Pentax-FA 20-35mm f/4 AL

Pentax SMC Pentax-FA 20-35mm f/4 AL

The Pentax SMC Pentax-FA 20-35mm f/4 AL has a constant aperture with internal floating elements to provide optimal results throughout the range of focus and at all focal lengths.
1 available, £204
Sigma 100-300mm f/4 EX APO IF - Pentax Fit

Sigma 100-300mm f/4 EX APO IF - Pentax Fit

Perfect for any photographer looking to get closer! The Sigma 100-300mm f/4 EX APO IF - Pentax Fit lens delivers in every department. The fast f/4 aperture ensures great performance in low light conditions. It is the ideal lens for distance, ticking every box you are looking for in a lens.
1 available, £199
Pentax SMC Pentax-FA 135mm f/2.8

Pentax SMC Pentax-FA 135mm f/2.8

The Pentax SMC Pentax-FA 135mmm f/2.8 is a great portrait lens as it allows a comfortable distance between the photographer and subject. It allows for a shallow depth of field and is ideal for working in low-light conditions. It features an internal focus system to make focusing smoother and faster, and is treated with the acclaimed smc coating for maximum light transmission, sharp definition, and high contrast while minimising flare and ghost imaging.
1 available, £179
Pentax SMC DA 10-17mm f/3.5-4.5 ED

Pentax SMC DA 10-17mm f/3.5-4.5 ED

Mounted on the PENTAX series of digital SLRs, the DA Fish-Eye 10-17 mm lens will capture fish-eye images with a 180 degree angle of view and focal length of 10 mm for super wide-angle performance. Capture images with an expanded perspective including creative distortion of subjects and sharp focus that extends throughout the entire frame. The image circle in DA-series lenses is designed to perfectly match the 23.5 mm x 15.7 mm sensor size used in PENTAX digital SLRs to optimiSe camera performance. The design also contributes to a drastic reduction in size, weight and production cost, compared to 35 mm format counterparts with similar specifications.
2 available, £149-£179
Pentax SMC DA 21mm f/3.2 AL

Pentax SMC DA 21mm f/3.2 AL

The Pentax 21mm f3.2 AL Limited Lens is a wide-angle lens designed specifically for use with DSLR cameras that feature a Pentax K-mount. This Pentax 21mm f3.2 lens incorporates an aspheric lens element for crystal clear image quality, whilst the high-grade aluminium lens barrel ensures the lens is compact and lightweight, but still robust. This ultra-slim lens is ideal for capturing landscapes, cityscapes, interior shots, night scenes, group shots and more.
2 available, £139-£174
Pentax SMC Pentax-FA 35mm f/2 AL

Pentax SMC Pentax-FA 35mm f/2 AL

The Pentax smc P-FA 35mm F2.0 AL is a semi wide-angle lens with much of the normal lens perspective but a larger viewing angle. This lens has internal floating elements for optimal results throughout the focus range. Bright, light and sharp.
1 available, £164
Sigma 17-70mm f/2.8-4 DC Macro Contemporary - Pentax Fit

Sigma 17-70mm f/2.8-4 DC Macro Contemporary - Pentax Fit

Mixing a useful zoom range with a sophisticated design, the Pentax K-mount Sigma 17-70mm f/2.8-4 DC Macro HSM is a Contemporary-series lens, also characterised by its compact, lightweight profile. The bright f/2.8-4 maximum aperture range pairs with the wide-angle to short-telephoto zoom range to create an ideal travel and everyday lens. The optical design uses a series of low dispersion and aspherical elements to control colour fringing and distortion in order to realize high clarity and sharpness. A Super Multi-Layer Coating has also been applied to suppress flare and surface reflections for improved contrast in bright conditions. Also, this zoom sports a high 1:2.8 maximum magnification and 8.7" minimum focusing distance to suit working with close-up subjects.
1 available, £164
Pentax SMC Pentax-DA 18-135mm f/3.5-5.6 ED AL DC WR

Pentax SMC Pentax-DA 18-135mm f/3.5-5.6 ED AL DC WR

The Pentax 18-135mm f3.5-5.6 ED AL IF DC WR Lens has been designed to be compact and lightweight despite its high zoom ratio, making it a versatile, manoeuvrable everyday-use lens. A simplified weather-resistant construction and an extra-smooth autofocus operation using a built-in motor, in addition to its high 7.5-times zoom ratio, allow the DA 18-135mm WR to accommodate a wide range of subjects and scenes that photographers come across in their shooting sessions — from scenic images and snapshots to portraits and sports photos.
6 available, £149-£159
Pentax SMC Pentax-DA 35mm Macro f/2.8 Limited

Pentax SMC Pentax-DA 35mm Macro f/2.8 Limited

Тhе Реntах 35mm f2.8 Масrо DА Lіmіtеd Lеnѕ Вlасk fеаturеѕ аn еquіvаlеnt fосаl rаngе оf 53.5mm оn а 35mm fіlm саmеrа аnd оffеrѕ а nаturаl реrѕресtіvе ѕіmіlаr tо thаt оf thе humаn еуе, mаkіng іt vеrѕаtіlе еnоugh tо bе uѕеd wіth а wіdе rаngе оf ѕubјесtѕ аnd аррlісаtіоnѕ. Тhіѕ lеnѕ іѕ іdеаl fоr сарturіng сlоѕе-uр mасrо wоrk (mіnіmum fосuѕіng dіѕtаnсе 0.139m) аnd ѕhооtіng hаndhеld аt ѕunѕеt, duѕk, gіgѕ аnd іndооrѕ, thаnkѕ tо іtѕ fаѕt f2.8 mахіmum ареrturе. Тhе Ніgh Dеfіnіtіоn (НD) соаtіng рrоvіdеѕ hіghеr lіght trаnѕmіѕѕіоn tо еnѕurе ѕhаrр аnd flаrе-frее іmаgеѕ, whіlѕt thе rоund-ѕhареd dіарhrаgm рrоduсеѕ а nаturаl, bеаutіful bоkеh (оut-оf-fосuѕ) еffесt mаkіng іt а ѕuреrb lеnѕ fоr роrtrаіtѕ. Тhе Реntах Lіmіtеd ѕеrіеѕ lеnѕеѕ аrе rеnоwnеd fоr thеіr hаnd-mасhіnеd, wеll-buіlt аlumіnіum bоdу, оutѕtаndіng іmаgе quаlіtу, НD соаtіng аnd а rоund-ѕhареd dіарhrаgm fоr а bеаutіful оut-оf-fосuѕ еffесt. Тhіѕ lеnѕ іѕ dеѕіgnеd tо fіt dіgіtаl ЅLRѕ wіth а Реntах К-mоunt.
3 available, £124-£154
Sigma 20mm f/1.8 EX DG - Pentax Fit

Sigma 20mm f/1.8 EX DG - Pentax Fit

The Sigma 20mm f/1.8 EX DG is a wide-angle prime lens, available in a Pentax mount, designed for both full-frame and APS-C cameras. It provides a broad field of view, suitable for landscapes, architectural photography, and astrophotography. Its fast f/1.8 aperture enables shooting in low-light conditions and allows for a shallow depth of field. The lens is built with a durable construction.
1 available, £149
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Samyang 8mm f/3.5 Fisheye CS - Pentax Fit

Samyang 8mm f/3.5 Fisheye CS - Pentax Fit

The Samyang 8mm f/3.5 UMC Fish-eye CS is a wide-angle fisheye lens designed for compact system cameras with an APS-C sensor. It's optics comprise of 10 lens elements arranged in 7 groups. The product's optical parameters are extremely high, thanks to the hybrid aspherical element and multi-layered anti-reflection UMC coatings.
2 available, £144-£149
Pentax-FA Pentax SMC P D 50mm f/2.8 Macro

Pentax-FA Pentax SMC P D 50mm f/2.8 Macro

The Pentax smc P-D FA Macro 50mm f/2.8 is designed to be extremely compact and lightweight, compared to conventional macro lenses. The drastic downsizing and weight reduction were achieved through the development of compact, high-performance optical elements and the incorporation of durable yet lightweight exterior components.
1 available, £149
Tokina RMC 17mm f/3.5 - Pentax Fit

Tokina RMC 17mm f/3.5 - Pentax Fit

Expand your perspective with the ultra-wide Tokina RMC 17mm f/3.5 for Pentax! This exceptional lens captures breathtaking landscapes and expansive interiors with its expansive 17mm focal length. Its f/3.5 aperture performs admirably in lower-light conditions, while the compact design makes it perfect for travel photography. Experience exceptional sharpness and edge-to-edge clarity for capturing the world in its entirety.
4 available, £119-£149
Pentax SMC Pentax-DA 40mm f/2.8 Limited

Pentax SMC Pentax-DA 40mm f/2.8 Limited

The Pentax 40mm f2.8 DA Limited Lens Silver is an ultra-slim and lightweight K-mount prime lens offering an equivalent focal range of 61mm in 35mm film format. The limitation of a fixed focal length (40mm) allows you to see the world from one perspective, encouraging you think outside the box and become more creative with your photography. The Pentax Limited series lenses are renowned for their hand-machined, well-built aluminium body, outstanding image quality, HD coating and a round-shaped diaphragm for a beautiful out-of-focus effect. This lens is The Pentax 40mm lens is ideal for general purpose photography and is a great choice for creative photographers who want to keep things light whilst on the move.
1 available, £144
Pentax SMC Pentax-DA 55-300mm f/4-5.8 ED

Pentax SMC Pentax-DA 55-300mm f/4-5.8 ED

With extra low dispersion glass and original lens coatings, this lens is superior in contrast, clarity and edge-to-edge sharpness.
3 available, £134-£139
Samyang 85mm f/1.4 AS IF UMC - Pentax Fit

Samyang 85mm f/1.4 AS IF UMC - Pentax Fit

The Samyang MF 85mm F1.4 is a high-performance manual lens, optimised and developed for Pentax with K-mount.
1 available, £134
Tamron SP AF 90mm f/2.8 Di Macro - Pentax Fit

Tamron SP AF 90mm f/2.8 Di Macro - Pentax Fit

The 90mm f/2.8 macro lens boasts high resolving power and sharp image depiction with ideal background blur, making it the ideal lens for close-up and portrait photography. With emphasis on portability, this macro lens is compact and lightweight. A wide, smooth focusing ring makes delicate manual focusing in the macro mode easy and precise.
1 available, £124
Sigma 105mm f/2.8 EX Macro - Pentax Fit

Sigma 105mm f/2.8 EX Macro - Pentax Fit

The Sigma 105mm f/2.8 EX Macro, Pentax Fit lens offers fantastic quality photographs. Made to last, the well made casing installs confidence as you shoot. It is the ideal lens for the photographer looking to get closer and with the added feature of macro focusing, you can always record the moment as you see it.
2 available, £62-£119
Sigma 10-20mm f/4-5.6 EX DC - Pentax Fit

Sigma 10-20mm f/4-5.6 EX DC - Pentax Fit

Produced in the legendary Aizu facility in Japan, Sigma presents their Sigma 10-20mm f/4-5.6 EX DC Lens. Building on 50 years of innovation in precision optics design and craftsmanship, the 10-20mm is an ultra wide angle zoom lens which encompasses several advance features designed to counter commonly found optical aberrations. Deep and ultra sharp images are produced as a result, making it a great value all round offering to any budding photographer.
5 available, £62-£119
Pentax SMC Pentax-DA 16-45mm f/4 ED AL

Pentax SMC Pentax-DA 16-45mm f/4 ED AL

Set new standards! With this compact and user-friendly zoom you can work to professional standards within the wide-angle to short telephoto range. The picture angle of the smc-DA 16-45mm f/4 ED (AL) extends from 83 to 35 degrees, which corresponds to a zoom range of 24 to 69mm in the 35mm film format. Aspherical and ED lens elements not only provide this lens with very low weight and slim dimensions they also ensure breath-taking image quality and an f/4 aperture across the entire zoom range.
4 available, £90-£114
Sigma 70-300mm f/4-5.6 DG OS - Pentax Fit

Sigma 70-300mm f/4-5.6 DG OS - Pentax Fit

The fantastically well built Sigma 70-300mm f4-5.6 DG OS, Pentax Fit lens offers a unique chance to record images with fantastic clarity. With macro in mind, the lens offers a chance to get even closer to the subject. The ideal budget telephoto lens.
1 available, £109
Samyang 85mm f/1.4 ASPH IF - Pentax Fit

Samyang 85mm f/1.4 ASPH IF - Pentax Fit

The Samyang 85mm f/1.4 Aspherical IF Lens is a compact telephoto prime lens that provides a focal length equivalence of 127.5mm when used on X-mount mirrorless digital cameras. The fast, bright f/1.4 maximum aperture is effective in low light situations and provides shallow depth of field control.
1 available, £104
Pentax HD Pentax-D FA 28-105mm f/3.5-5.6 ED DC WR

Pentax HD Pentax-D FA 28-105mm f/3.5-5.6 ED DC WR

Versatile, relatively compact, and compatible with full-frame K-mount DSLRs, the HD PENTAX-D FA 28-105mm f/3.5-5.6 ED DC WR Lens from Pentax will be a perfect pairing for many shooters thanks to its wide-angle to medium telephoto range. The lens also features an f/3.5-5.6 variable aperture to help keep size down while also utilising ED glass elements to reduce aberrations. The lens sports both Super Protect and HD multi-layer coatings in order to protect against accidental damage and reduce flaring and ghosting.
1 available, £104
Sigma 10-20mm f/3.5 EX DC HSM - Pentax Fit

Sigma 10-20mm f/3.5 EX DC HSM - Pentax Fit

With its wide angle view from 102.4 degrees it can produce striking images with exaggerated perspective. The maximum aperture of F3.5 is ideal for indoor shooting and it enables photographers to emphasise the subject. Two ELD (Extraordinary Low Dispersion) glass elements and a SLD (Special Low Dispersion) glass element provide excellent correction of colour aberration. Four aspherical lenses provide correction for distortion and allow compact and lightweight construction. The super multi-layer coating reduces flare and ghosting. High image quality is assured throughout the entire zoom range. The incorporation of HSM (Hyper-Sonic Motor) ensures a quiet and high-speed auto focus as well as full-time manual focusing capability. This lens has a minimum focusing distance of 9.4 inches (24cm) throughout the entire zoom range and a maximum magnification ratio of 1:6.6. The lens design incorporates an inner focusing system which eliminates front lens rotation, making the lens particularly suitable for using the Petal-type hood and polarising filter. The Petal-type hood blocks extraneous light and reduces internal reflection.
2 available, £82-£88
Tamron SP AF 17-50mm f/2.8 XR Di II LD Aspherical (IF) - Pentax Fit

Tamron SP AF 17-50mm f/2.8 XR Di II LD Aspherical (IF) - Pentax Fit

The Tamron 17-50mm is an extremely high-quality standard zoom with a high luminosity of 2.8 over the entire focal length range. It belongs to the Super Performance (SP) class of Tamron lenses distinguished by ultra high optical and mechanical quality. The high luminosity that this lens offers is ideal for low-light conditions and professional image composition. The result is images with smooth, even bokeh (background blur), where the subject is virtually released from the background.
1 available, £85
Tamron AF 18-250mm f/3.5-6.3 Di II LD Aspherical (IF) Macro - Pentax Fit

Tamron AF 18-250mm f/3.5-6.3 Di II LD Aspherical (IF) Macro - Pentax Fit

The Tamron AF 18-250mm f/3.5-6.3 Di-II LD Aspherical IF Macro Lens is a lightweight, compact and ultra high power zoom lens designed exclusively for digital SLR cameras with APS-C sized imager sensors. The focal length of this lens is equivalent to approx. 27-375mm in 35mm format. This lens offers an extreme zoom ratio of 13.9X, and is designed as the everyday "all-in-one" lens for digital SLR cameras, covering wide angle to long telephoto.
1 available, £83
Pentax 35mm DA L f/2.4 AL

Pentax 35mm DA L f/2.4 AL

This versatile Pentax 35mm DA L f/2.4 AL Lens is considered a standard, normal focal length lens for the Pentax DSLRs it was designed for, but it's a great lens to own, even if you only have one lens. This 35mm lens (equivalent to 52.5mm in 35mm format) is ideal for family photos, portraits, landscapes and a lot more. The fast f/2.4 maximum aperture helps you get pictures even in low-light situations, and it provides high-resolution images with edge-to-edge sharpness. An aspherical lens element helps to compensate for spherical aberration to maximise image quality, and PENTAX Super Protect (SP) coating helps repel dust, water, and grease--making the lens easier to clean.
5 available, £70-£80
Pentax SMC Pentax-FA 80-320mm 4.5-5.6

Pentax SMC Pentax-FA 80-320mm 4.5-5.6

Versatile, relatively compact, and compatible with full-frame K-mount DSLRs, the SMC Pentax-FA 80-320mm 4.5-5.6 Lens from Pentax will be a perfect pairing for many shooters thanks to its wide-angle to medium telephoto range. The lens also features an f/4.5-5.6 variable aperture to help keep size down while also utilising ED glass elements to reduce aberrations. The lens sports both Super Protect and HD multi-layer coatings in order to protect against accidental damage and reduce flaring and ghosting.
3 available, £41-£79