10 Best Canon Lens For Astrophotography of December 2025

• Compatible with the following cameras - Canon Digital EOS Rebel T1i, T2i, T3, T3i, T4i, T5, T5i, T6, T7, T6i, T6s, T7i, SL1, SL2, EOS60D, 70D, 77D, 80D, 50D, 40D, 30D, EOS 5D, EOS1D, EOS5D III, EOS 5D IV, EOS 5Ds, EOS 6D, EOS 7D, EOS 7D Mark II Digital SLR Cameras
• High-power 500mm telephoto focal length - Includes T-mount adapter for digital and 35mm Canon EOS SLR cameras
• High index, low-dispersion multi-coated optical glass to reduce flare
• 2X Teleconverter doubles the power of your lens to 1000mm.
• Filter thread: 67mm

BIG MIKE'S ELECTRONICS

• NOTE: This is a MANUAL lens, no electronic contacts, that's why your camera will not recognize the lens, it requires full manual settings on camera & lens body., please switch to MF MODE in order to use this lens correctly. Tips to use Manual Lens: 1) Set the mode dial to Manual (M); 2) Set the Release w/o Lens option in the camera menu to Enable; 3) Set the Shutter lock option in the camera menu to Off: no lens.
• Fine tune the front focusing ring to make subject in-focus and take a sample picture. If the picture turns out dark, take the following steps to improve, 1. Lower the shutter speed, from 1/500s down to 1/100s or slower 1/50 etc; 2. Raise the ISO Number, from ISO 100 to ISO 200/400/800 etc; 3. Use a remote shutter release and tripod to increase image stability; 4. Switch position to allow more environmental light coming through the lens into the camera imaging sensor.
• Multi coated low-dispersion glass, anti-reflection coating, manual focus telephoto zoom lens to use with DSLR SLR cameras.
• ADVANCED OPTICS / SUPER ZOOM / SOLID FULL METAL CONSTRUCTION / MANUAL FOCUSING
• 420-800mm f/8.3-16 Manual Telephoto Zoom Lens for Canon EOS Rebel T7, T7i, T6, T6i, T5, T5i, SL2, 80D, 77D, 700D, 70D, 60D, 50D, 5D, 6D, 7D, 600D, 550D, 200D, 150D, 100D, 1300D, 1400D, 1500D etc

Lightdow

• This kit includes: Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens, Xtech 8" Neoprene Soft Lens Pouch, Xtech 58mm Glass UV Protector Filter & HeroFiber Ultra Gentle Cleaning Cloth (Lens includes manufacturer's supplied accessories & warranty , all items are backed with Hot Deals Electronics 1 year 100% Satisfaction Guarantee
• Compatible with the following Camera Models: Canon EOS 7D, 7D Mark II, 40D, 60D, 70D, 77D, 80D, Rebel SL1, SL2, SL3, T1i, T2i, T3, T3i, T4i, T5, T5i, T6, T6i, T6s, T7, T7i, XS, XSi, XT & XTi Digital SLR Cameras
• Capture the far-off action of fast-paced sports or zoom in for an intimate portrait
• DC Autofocus Motor, Aperture Range: f/4-45, Lens construction: 13 elements in 9 groups
• Minimum Focus Distance: 4.9', Lightweight and compact, weighs only 16.8 oz

HeroFiber

• High-power 650-1300mm super-telephoto focal length for Canon Rebel T1i, T2i, T3, T3i, T4i, T5, T5i, T6, T6i, T6s, T7, T7i, SL1, EOS 60D, EOS 70D, EOS 80D, 50D, 40D, 30D, EOS 1D, EOS 5D, EOS 5D III, EOS 5D IV, EOS 6D, EOS 7D, EOS 6D mark ii, EOS 7D mark ii Digital SLR Cameras
• To ensure sharp image capture, use with monopod, tripod or chest supports to alleviate camera shake
• High index, low-dispersion multi-coated optical glass to reduce flare
• Minimum focusing distance of 16 feet
• Includes: 650-1300mm Lens + 2 X Converter + T-mount

BIG MIKE'S ELECTRONICS

• ADVANCED CONSTRUCTION: Featuring an optimized design, this lens uses mirrors and a series of 4 optical glass elements in 4 groups to reduce chromatic and spherical aberrations. An anti-reflective coating suppresses lens flare and ghosting for increased contrast and color fidelity. The lenses housing is built with a full metal body and rear mount allowing it to withstand wear and tear much better than plastic lenses while commanding a rugged, solid feel.
• LOW DISPERSION - One extra-low dispersion (LD) element is incorporated within the design that helps to greatly reduce chromatic aberrations for increased clarity, sharpness and color accuracy when photographing in strong lighting conditions. Ultra nano multi-coating eliminates lens element reflections and reduces ghost and flare.
• SUPER ZOOM: Manual focus 500mm or 1000mm with the 2x converter, this lens is not only a superb long-range choice but also performs well in a variety of scenes from sports to surveillance to everyday shooting. Feel free to explore the capabilities of this lens.
• PETAL LENS HOOD - Aptly designed with a varying tulip pattern to eliminate vignetting, the petal lens hood is an essential tool for reducing unwanted sun glare from your photographs. With a quick release locking neck bolt, the petal lens hood can be swiveled and locked into any position. In addition to greatly refining your photography, the petal lens hood provides a valuable protection for your lenses while creating a hard shell buffer to reduce potential impact.
• INCLUDES: Super 500mm f/8 High Definition Preset Telephoto Lens, Opteka High Definition 2X Telephoto Converter for SLR Lenses, Opteka T-Mount for Canon EOS, Opteka 67mm HD UV Ultra Violet Haze Multi-Coated Glass Filter, 67mm Lens Petal Hood, Deluxe High Power Air Cleaner Blower, Photo Dust Brush for Cameras and Lenses, Opteka Microfiber Cleaning Cloth

47th Street Photo

• 85 millimetre standard lens with f/1.8 maximum aperture for Canon SLR cameras, Lens Type:Telephoto Zoom Lens
• Ring-type ultra-sonic monitor (USM) brings subject quickly into focus, Focal length: 85 millimetre, closest focusing distance: 2.8 feet
• Natural angle of view and perspective is ideal for portraits and natural images
• Designed to produce beautiful background blur; weighs 15 ounces
• Measures 3 inches in diameter and 2.8 inches long; 1-year warranty. Refer User manual for troubleshooting steps.
• Lens not zoomable

Canon

• Wide angle lens for Canon APS C cameras (equivalent to 38 millimeter on a full frame camera)
• Focal Length & Maximum Aperture: 24 millimeter 1:2.8, maximum magnification of x0.27
• Slimmest and lightest lens of the EF S series
• Circular aperture (7 blades) delivers beautiful, soft backgrounds
• Full time manual focus allows manual focus adjustment while in One Shot AF mode
• Minimum focusing distance of 0.16 meters /0.5 feet
• This product is compatible with all non full frame Canon EOS digital SLRs

Canon

• EF Mount; Aperture Range: f/4-45; DC Autofocus Motor; 4.9' Minimum Focus Distance; 58mm Filter Thread Diameter
• Focal length and maximum aperture: 75-300mm 1:4-5.6, Lens construction: 13 elements in 9 groups
• Closest focusing distance: 1.5m/4.9 ft.Diagonal angle of view: 32 Degree 11 ft. - 8 Degree 15 ft.
• 75-300mm telephoto zoom lens with f/4.5-5.6 maximum aperture for Canon SLR cameras

Canon

• Maximum aperture: f/4.0-f/5.6
• Optics: 12 elements in 10 groups, UD glass element
• Canon EF-S Mount (not compatible with full sensor DSLRs)

Canon

• Canon EOS Rebel T6s, T6i, SL1, T5, T5i, T4i, T3, T3i, T1i, T2i, XSI, XS, XTI, XT, 70D, 60D, 60Da, 50D, 40D, 30D, 20D, 10D, 7D, 6D, 5D, 5DS, 5DS R, 1D, (100D, 300D, 350D, 400D, 450D, 500D, 550D, 600D, 650D, 700D, 750D, 760D, 1000D, 1100D, 1200D) Digital SLR Cameras
• The 500mm f/6.3 Manual Focus Lens is a catadioptric mirror T-mount lens, precision manufactured in South Korea.
• 7 Elements in 6 Groups. -- Aperture is fixed at f/6.3. -- Focuses to 6.1' (1.86 m)
• White lens barrel helps prevent heat retention.
• The 2x Teleconverter is a high-quality that delivers enhanced telephoto versatility. It multiplies the focal length by 2x, providing an affordable and portable way to extend your cameras reach.

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