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Sigma 40mm Lens
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Sigma Contemporary 100-400 mm F5-6.3 DG DN OS HSM
LensFocal Length: 100 mm - 400 mmMinimum Focusing Distance: 112 CentimetreMagnification: 1:4.1Image Stabilizer: YesFilter Thread : 67 mmWeight: 1,135 gOptical Construction: 22elements, 16groupsFocusing: AF, MFDiameter: 86 mm
£848.00
Sigma 17-50 mm F2.8 EX DC OS HSM
Standard zoomOptical Construction: 17elements, 13groupsFocal Length: 17 mm - 50 mmMinimum Focusing Distance: 28 CentimetreMagnification: 1:5Image Stabilizer: YesFilter Thread : 77 mmLens Drive: HSMDiameter: 83.5 mmDimensions: L91.8 Millimetre
£464.00
Sigma 16-300mm F3.5-6.7 DC OS Contemporary Lens (Canon RF Mount)
Wide-angle, super-telephoto and close-up photography all in one lens High-speed autofocus and image stabilization for effortless shooting with reliable results Uncompromising optical quality that redefines the standard for super-zoom performance The Sigma 16-300mm F3.5-6.7 DC OS | Contemporary features 6 stops of optical stabilization at the wide end and 4.5 stops at the telephoto end. Features a dust- and splash-resistant structure for use in harsh conditions. While the front element has a water and oil repellent coating.
£779.04
Shipping: Free
Amazon Marketplace - Nitrosocket (SN RECORDED)
AF 40mm F2 Full Frame Camera Lens for E Humanities Photography Auto Focus Camera Lens Large Aperture Lens
Compact, bright F2 large-aperture autofocus lens designed for full-frame mirrorless cameras, ideal for everyday shooting, street, portrait and...
£186.67
Shipping: £4.29
OnBuy
1pc D131F1200 Double Separate Single-Layer Blue Film Lenses for Astronomical Telescopes -with 1200mm Focal Length HUEJHQJBW
Optics: The D131F1200 features a double-separated single-layer blue film devise, ensuring superior image clarity and color accuracy for astronomical observations. Perfect Fit: devised specifically for telescopes with a 131mm caliber and 1200mm focal length, this objective lens enhances your stargazing experience. Enhanced Image : The included 0.2mm spacer is crucial for optimal performance, preventing image distortion and ensuring sharp, clear visuals. Easy Installation: This lens is user-friendly and ideal for DIY telescope projects, making it a great addition for both amateur and professional astronomers. Package Includes: Each purchase includes 1 D131F1200 lens, providing everything you need to upgrade your telescope setup.
£492.37
Shipping: Free
Amazon Marketplace - WZJHYKD
D40 Achromatic Objective Lens for DIY Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length 1PC(42F143 Green Film) SHANSBCAE-42F143GREENFILM
D40 achromatic objective lens with a 40mm diameter and 205mm focal length, perfect for enhancing your DIY refractive astronomical telescope. Coated with adhesive blue film, this lens minimizes chromatic aberration, providing clearer and sharper images of objects. devised for easy assembly; simply position the thin side of the lens towards the scene and the thick side towards the mirror tube for optimal performance. Compatible with various DIY telescope setups, making it an essential accessory for astronomy enthusiasts and hobbyists. Each package includes 1 piece of the D40 lens, ensuring you have the right component for your telescope project.
£80.18
Shipping: Free
Amazon Marketplace - HONGWENDEDIAN
Sigma 18-200 /F3.5-6.3DC
Standard lensOptical Construction: 15elements, 13groupsFocal Length: 18 mm - 200 mmMinimum Focusing Distance: 45 CentimetreMagnification: 1:4.4Image Stabilizer: NoFilter Thread : 62 mmWeight: 385 gDiagonal Field of View: 7.1° - 69.3°Diameter: 70 mm
£278.89
Shipping: Free
Amazon Marketplace - Amazon EU
Sigma Art 28-45 mm F1.8 DG DN
Telephoto zoom lens with constant aperture of F1.8Focal length from 28 mm to 45 mmFilter diameter of 82 mmInternal zoom mechanism for constant lens lengthFast and precise autofocusSuper multi-layer coating to reduce reflectionsMaterial: Plastic
£1,287.31
1pc D40 Achromatic Objective Lens for DIY Refractive Astronomy Telescopes - 40mm D, 205mm Focal Length(41F152 Blue Film) PBJVPBBPV-41F152BLUEFILM
D40 achromatic objective lens devised for self-made refractive astronomical telescopes, ensuring clear and sharp images. Features a 40mm actual diameter and 205mm focal length, perfect for enhancing your telescope's performance and viewing experience. Coated with an adhesive blue film for improved light transmission and reduced chromatic aberration, providing superior image . Easy to assemble with clear instructions; ensure the thin side of the lens faces the scene for optimal results. Ideal for astronomy enthusiasts and DIY telescope builders looking to upgrade their equipment with premium optical components.
£82.68
Shipping: Free
Amazon Marketplace - YLXHPBS
Sigma 100-400 mm F5-6.3 DG OS HSM
LensFocal Length: 100 mm - 400 mmMinimum Focusing Distance: 1.6 mMagnification: 1:3.8Image Stabilizer: YesFilter Thread : 67 mmOptical Construction: 21elements, 15groupsNumber of Aperture Blades: 9Focusing: AF, MFDiameter: 86.4 mm
£1,035.90
Shipping: £150.00
Amazon Marketplace - FOTO OTTICA MODERNA DI FANETTI ANDREA
60mm Refractive Astronomical Telescope Objective Lens with Single-Sided Blue Film 1pcs(D60F400) CVAZCWVZG-D60F400
60mm refractive objective lens devised for astronomical telescopes, enhancing your stargazing experience. Features a single-sided blue film coating for improved light transmission and clarity in your observations. Available focal lengths of 300mm, 360mm, 400mm, 500mm, 600mm, 700mm, 800mm, and 900mm to suit various telescope setups. Precision-engineered with a diameter tolerance of +0/-0.12mm and a center thickness tolerance of ±0.2mm for optimal performance. Perfect for DIY enthusiasts looking to build or upgrade their telescopes, as well as for star finder applications.
£83.56
Shipping: Free
Amazon Marketplace - JIAXINXIAOSHOU
Sigma Art 20 mm F1.4 DG HSM
LensFocal Length: 20 mmMinimum Focusing Distance: 27.6 CentimetreMagnification: 1:7.1Image Stabilizer: NoWeight: 950 gOptical Construction: 15elements, 11groupsFocusing: AF, MFDiameter: 90.7 mmDimensions: L129.8 Millimetre
£629.00
D40 Glued Achromatic Objective Lens for DIY Refractive Astronomical Telescope - 40mm Diameter, 205mm Focal Length,1pcs(42F100 Blue Film) TNAPQPBPP-42F100BLUEFILM
Achromatic objective lens devised for self-made refractive astronomical telescopes, ensuring clear and sharp images. Features an actual diameter of 40mm and a focal length of 205mm, perfect for enhancing your telescope's performance. Coated with an adhesive blue film to reduce reflections and improve light transmission for better viewing experiences. Easy to install with clear assembly instructions; simply position the thin side of the lens towards the scene. Ideal for astronomy enthusiasts looking to upgrade their telescope or create a custom setup for stargazing.
£73.82
Shipping: Free
Amazon Marketplace - JINBINXIAOSHOU
Sigma WR Circular PL 77 mm
77 mm WR PolarizerProtection against dust & scratchesWaterand oil-repellentAnti-staticReduces flare and ghostingEnhances contrast in landscape photography
£94.00
Shipping: Free
Amazon
D40 Glued Achromatic Objective Lens for Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length 1pcs(42F143 Green Film) CVAZCWVWE-42F143GREENFILM
Achromatic objective lens devised for self-made refractive astronomical telescopes, ensuring clear and sharp images. Features a 40mm actual diameter and 205mm focal length, ideal for various astronomical observations and DIY projects. Coated with adhesive blue film for enhanced light transmission and reduced chromatic aberration, providing superior performance. Easy to assemble with clear instructions; ensure the thin side of the lens faces the scene for optimal results. Perfect for amateur astronomers and DIY enthusiasts looking to enhance their telescope's capabilities with optics.
£80.87
Shipping: Free
Amazon Marketplace - JIAXINXIAOSHOU
D40 Achromatic Objective Lens for DIY Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length 1PC(48F981 Green Film AR0862) SHANSBCAE-48F981GREENFILMAR0862
D40 achromatic objective lens with a 40mm diameter and 205mm focal length, perfect for enhancing your DIY refractive astronomical telescope. Coated with adhesive blue film, this lens minimizes chromatic aberration, providing clearer and sharper images of objects. devised for easy assembly; simply position the thin side of the lens towards the scene and the thick side towards the mirror tube for optimal performance. Compatible with various DIY telescope setups, making it an essential accessory for astronomy enthusiasts and hobbyists. Each package includes 1 piece of the D40 lens, ensuring you have the right component for your telescope project.
£179.46
Shipping: Free
Amazon Marketplace - HONGWENDEDIAN
D40 Glued Achromatic Objective Lens for Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length 1pcs(43F125 Green Film) CVAZCWVWE-43F125GREENFILM
Achromatic objective lens devised for self-made refractive astronomical telescopes, ensuring clear and sharp images. Features a 40mm actual diameter and 205mm focal length, ideal for various astronomical observations and DIY projects. Coated with adhesive blue film for enhanced light transmission and reduced chromatic aberration, providing superior performance. Easy to assemble with clear instructions; ensure the thin side of the lens faces the scene for optimal results. Perfect for amateur astronomers and DIY enthusiasts looking to enhance their telescope's capabilities with optics.
£102.05
Shipping: Free
Amazon Marketplace - JIAXINXIAOSHOU
0.45X Optical Glass Silver Camera Wide Angle Magnification Additional Lens Compatible With 40.5mm Camera Lenses
1ãÂÂCan used as macro lens alone, enhance shooting magnification 0.45X. 2ãÂÂMulti layer digital coating film, lens anti reflective coating designed.
£57.43
Shipping: Free
OnBuy
AF 40mm F2 Full Frame Camera Lens for E Humanities Photography Auto Focus Camera Lens Large Aperture Lens
Compact, bright F2 large-aperture autofocus lens designed for full-frame mirrorless cameras, ideal for everyday shooting, street, portrait and...
£193.51
Shipping: Free
OnBuy
Sigma WR Circular PL 72 mm
WR polarizing filter with a diameter of 72 mmProtection against dust and scratchesWaterand oil-repellentAntistatic properties prevent dust adhesionEliminates reflections in imagesEnhances contrastMaterial: plastic
£72.00
Sigma WR Circular PL 49 mm
FilterLens Filter Type: Polarizing filterFilter Size: 49 mmWater-repellent
£45.00
Sigma 180mm f/3.5 EX HSM Macro Lens for Sigma SLR Cameras B00009N5IV
Sigma 180mm f/3.5 EX HSM Macro Lens for Sigma SLR Cameras
£684.50
Shipping: £12.88
Amazon Marketplace - Amazon US
1pc D40 Achromatic Objective Lens for DIY Refractive Astronomical Telescope - 40mm Diameter, 205mm Focal Length(42F100 Blue Film) LWCWCLAEL-42F100BLUEFILM
Achromatic objective lens devised for self-made refractive astronomical telescopes, ensuring clear and sharp images. Features a 40mm actual diameter and a focal length of 205mm, perfect for enhancing your telescope's performance. Coated with an adhesive blue film for improved light transmission and reduced glare, making your stargazing experience more enjoyable. Easy to assemble with clear instructions; simply position the thin side of the lens towards the scene for optimal results. Compatible with various DIY telescope designs, this lens is an essential accessory for astronomy enthusiasts and hobbyists.
£74.88
Shipping: £3.00
Amazon Marketplace - duanjiejieda
D131F700/D131F1200 Blue Film Objective Lens for Astronomical Telescopes(D131F700) RERXERXPX-D131F700
Enhance your stargazing experience with our premium blue film objective lens, devised specifically for astronomical telescopes with 700mm and 1200mm focal lengths. Constructed with a double separation monolayer devise, this lens delivers exceptional clarity and brightness, perfect for both novice and seasoned astronomers. Versatile accessory suitable for adult astronomical telescopes, scientific laboratories, and educational purposes, making it an essential tool for astronomy enthusiasts. The lens features a two-lens and gasket construction, ensuring optimal performance and superior image during your observations. Note: The appearance of scratches in product images is due to the background cloth; the lens itself is devised for maximum permeability without defects, ensuring an unparalleled viewing experience.
£260.04
Shipping: Free
Amazon Marketplace - HUOLUB
1Pcs D40 Achromatic Objective Lens 40mm Diameter, 205mm Focal Length, Adhesive Blue Film(44F301.5 Green Film Turned Black) CPASCACPC-B237695E38A7B2DE166D48D520C
Achromatic objective lens devised for self-made refractive astronomical telescopes, ensuring clear and sharp images. Features a 40mm actual diameter and a focal length of 205mm, ideal for amateur astronomers looking to enhance their viewing experience. Coated with an adhesive blue film that minimizes reflections and improves light transmission for optimal performance. Easy to assemble with clear instructions; simply position the thin side of the lens towards the scene and the thick side towards the mirror tube. Perfect for DIY enthusiasts and astronomy lovers, this lens is a must-have accessory for building custom telescopes.
£98.32
Shipping: Free
Amazon Marketplace - longtengmaoyihang
TAMRON SP AF20-40MM F/2.7-3.5 ASPHERICAL 35MM ZOOM
TAMRON SP AF20-40MM F/2.7-3.5 ASPHERICAL 35MM ZOOM, Cameras & Photography > Lenses & Filters > Lenses
£200.00
Shipping: Free
eBay - fembabs
1pc D40 Achromatic Objective Lens for DIY Refractive Telescope - 40mm Diameter, 205mm Focal Length, Blue Film Coated(40F205 Blue Film) HUEJHQJWA-40F205BLUEFILM
D40 achromatic objective lens devised for self-made refractive telescopes, ensuring clear and sharp images. Features a 40mm actual diameter and a focal length of 205mm, perfect for amateur astronomers and telescope enthusiasts. Coated with an adhesive blue film, this lens minimizes chromatic aberration for improved optical performance. Easy to install with clear assembly instructions; thin side faces the scene while the thick side faces the mirror tube. Ideal for enhancing your DIY telescope projects, making it a must-have accessory for astronomy lovers.
£103.10
Shipping: Free
Amazon Marketplace - WZJHYKD
D40 Glued Achromatic Objective Lens for Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length 1pcs(46F210 Green Film) CVAZCWVWE-46F210GREENFILM
Achromatic objective lens devised for self-made refractive astronomical telescopes, ensuring clear and sharp images. Features a 40mm actual diameter and 205mm focal length, ideal for various astronomical observations and DIY projects. Coated with adhesive blue film for enhanced light transmission and reduced chromatic aberration, providing superior performance. Easy to assemble with clear instructions; ensure the thin side of the lens faces the scene for optimal results. Perfect for amateur astronomers and DIY enthusiasts looking to enhance their telescope's capabilities with optics.
£81.83
Shipping: Free
Amazon Marketplace - JIAXINXIAOSHOU
D40 Achromatic Objective Lens for DIY Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length 1PC(46F600 Green Film AR0909) SHANSBCAE-46F600GREENFILMAR0909
D40 achromatic objective lens with a 40mm diameter and 205mm focal length, perfect for enhancing your DIY refractive astronomical telescope. Coated with adhesive blue film, this lens minimizes chromatic aberration, providing clearer and sharper images of objects. devised for easy assembly; simply position the thin side of the lens towards the scene and the thick side towards the mirror tube for optimal performance. Compatible with various DIY telescope setups, making it an essential accessory for astronomy enthusiasts and hobbyists. Each package includes 1 piece of the D40 lens, ensuring you have the right component for your telescope project.
£148.91
Shipping: Free
Amazon Marketplace - HONGWENDEDIAN
60mm Objective Lens with Single-Sided Blue Film -Compatible with F300~900mm Telescopes 1pc(D60F300) SHANSBCAK-D60F300
60mm refractive objective lens devised for astronomical telescopes, providing exceptional clarity and detail. Features a single-sided blue film coating that enhances light transmission and reduces glare for improved stargazing experiences. Compatible with telescopes with focal lengths ranging from 300mm to 900mm, making it versatile for various DIY astronomy projects. Precision-engineered with a diameter tolerance of +0/-0.12mm and a focal length tolerance of ±0.1% for reliable performance. Ideal for both amateur and experienced astronomers, this lens is perfect for enhancing your telescope's capabilities and exploring the night sky.
£82.86
Shipping: Free
Amazon Marketplace - HONGWENDEDIAN
1Pcs D40 Achromatic Objective Lens 40mm Diameter, 205mm Focal Length, Adhesive Blue Film(46F135 Green Film AR0908) CPASCACPC-46F135GREENFILMAR0908
Achromatic objective lens devised for self-made refractive astronomical telescopes, ensuring clear and sharp images. Features a 40mm actual diameter and a focal length of 205mm, ideal for amateur astronomers looking to enhance their viewing experience. Coated with an adhesive blue film that minimizes reflections and improves light transmission for optimal performance. Easy to assemble with clear instructions; simply position the thin side of the lens towards the scene and the thick side towards the mirror tube. Perfect for DIY enthusiasts and astronomy lovers, this lens is a must-have accessory for building custom telescopes.
£126.00
Shipping: Free
Amazon Marketplace - longtengmaoyihang
Quartz Glass Double Convex Lens 40mm Diameter TOELHHOHT
Crafted from premium JGS-1 quartz glass, ensuring superior optical clarity and durability. Features a diameter of 40mm and a focal length of 25mm, perfect for various optical applications. Achieves high surface accuracy of /[email protected], providing exceptional performance in optical setups. Offers a radius of curvature of 23mm and edge thickness of 2.5mm for reliable and consistent results. Ideal for U-V and visible light applications, making it compatible with a wide range of spectrophotometers.
£409.19
Shipping: £11.00
Amazon Marketplace - YHWSHYM
D40 Achromatic Objective Lens for DIY Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length 1PC(46F135 Green Film AR0908) SHANSBCAE-46F135GREENFILMAR0908
D40 achromatic objective lens with a 40mm diameter and 205mm focal length, perfect for enhancing your DIY refractive astronomical telescope. Coated with adhesive blue film, this lens minimizes chromatic aberration, providing clearer and sharper images of objects. devised for easy assembly; simply position the thin side of the lens towards the scene and the thick side towards the mirror tube for optimal performance. Compatible with various DIY telescope setups, making it an essential accessory for astronomy enthusiasts and hobbyists. Each package includes 1 piece of the D40 lens, ensuring you have the right component for your telescope project.
£126.00
Shipping: Free
Amazon Marketplace - HONGWENDEDIAN
D40 Glued Achromatic Objective Lens for Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length 1pcs(46F135 Green Film AR0908) CVAZCWVWE-46F135GREENFILMAR0908
Achromatic objective lens devised for self-made refractive astronomical telescopes, ensuring clear and sharp images. Features a 40mm actual diameter and 205mm focal length, ideal for various astronomical observations and DIY projects. Coated with adhesive blue film for enhanced light transmission and reduced chromatic aberration, providing superior performance. Easy to assemble with clear instructions; ensure the thin side of the lens faces the scene for optimal results. Perfect for amateur astronomers and DIY enthusiasts looking to enhance their telescope's capabilities with optics.
£127.08
Shipping: Free
Amazon Marketplace - JIAXINXIAOSHOU
D131F1200 Double Separate Single-Layer Blue Film Lenses 131mm Objective with 1200mm Focal Length 1pcs WNATWDNPA
double separated single-layer blue film lens devised specifically for astronomical telescopes. Features a 131mm objective diameter and a 1200mm focal length for enhanced image clarity and detail. Includes a 0.2mm spacer to optimize lens performance; essential for achieving the best possible image . Perfect for DIY telescope enthusiasts looking to upgrade their optical systems with premium lens components. Package includes 1 piece of the lens, ensuring you have everything needed for your telescope enhancement project.
£442.92
Shipping: Free
Amazon Marketplace - ZHIHUIXIAOSHOU
1pc D131F700 Double Separate Single-Layer Blue Film Lenses for Astronomical Telescopes - 131mm Objective Lens OZJPODPRJ
Optics: The D131F700 lens features a double separated devise that enhances image clarity and reduces distortion for superior astronomical viewing. Perfect Fit: devised specifically for telescopes with a 131mm objective caliber and 700mm focal length, ensuring optimal performance and compatibility. DIY Friendly: Ideal for telescope enthusiasts looking to upgrade or customize their equipment with this easy-to-install lens accessory. Included Spacer: Comes with a 0.2mm spacer to maintain optimal lens separation, crucial for preserving image during observations. Single-Layer Blue Film: The innovative blue film coating improves light transmission and contrast, making objects more vibrant and detailed.
£456.70
Shipping: £3.00
Amazon Marketplace - wangfeibaihuodian
1pc D40 Achromatic Objective Lens for DIY Refractive Astronomical Telescope 40mm Dia 205mm FL Adhesive Blue Film(44F301.5 Green Film Turned Black) OBJQOOBEQ-B237695E38A7B2DE166D48D520C
Achromatic objective lens devised for self-made refractive telescopes, ensuring clear and sharp images. Features a 40mm diameter and a focal length of 205mm, perfect for amateur astronomers looking to enhance their viewing experience. Coated with an adhesive blue film, this lens minimizes chromatic aberration for improved optical performance. Easy to assemble: simply position the thin side of the lens towards the scene and the thick side towards the mirror tube. Ideal for DIY enthusiasts and astronomy lovers, this lens is a must-have accessory for building your own telescope.
£108.33
Shipping: £3.00
Amazon Marketplace - chenpengshangmaoy
D40 Glued Achromatic Objective Lens for Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length 1pcs(42F132 Green Film) CVAZCWVWE-42F132GREENFILM
Achromatic objective lens devised for self-made refractive astronomical telescopes, ensuring clear and sharp images. Features a 40mm actual diameter and 205mm focal length, ideal for various astronomical observations and DIY projects. Coated with adhesive blue film for enhanced light transmission and reduced chromatic aberration, providing superior performance. Easy to assemble with clear instructions; ensure the thin side of the lens faces the scene for optimal results. Perfect for amateur astronomers and DIY enthusiasts looking to enhance their telescope's capabilities with optics.
£78.94
Shipping: Free
Amazon Marketplace - JIAXINXIAOSHOU
D40 Achromatic Objective Lens for DIY Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length 1PC(41F156 Green Film) SHANSBCAE-41F156GREENFILM
D40 achromatic objective lens with a 40mm diameter and 205mm focal length, perfect for enhancing your DIY refractive astronomical telescope. Coated with adhesive blue film, this lens minimizes chromatic aberration, providing clearer and sharper images of objects. devised for easy assembly; simply position the thin side of the lens towards the scene and the thick side towards the mirror tube for optimal performance. Compatible with various DIY telescope setups, making it an essential accessory for astronomy enthusiasts and hobbyists. Each package includes 1 piece of the D40 lens, ensuring you have the right component for your telescope project.
£75.41
Shipping: Free
Amazon Marketplace - HONGWENDEDIAN
HandeVision Ibelux 40mm 1:0.85
LensFocal Length: 40 mmMinimum Focusing Distance: 75 CentimetreImage Stabilizer: NoFilter Thread : 67 mmWeight: 1.15 kgOptical Construction: 10elements, 8groupsFocusing: MFInterchangeable Bayonet Mount: Canon EF-M, Fujifilm X, Micro FourThirds, Sony EDiameter: 74 mm
£378.19
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