BENOISON 420-800mm Manual Focus Telephoto Lens EF Lens for Canon
Price: ₹27,329.60 - ₹9,370.00
(as of Aug 23, 2026 23:12:28 UTC – Details)
Telephoto Lens 420-800mm, EF Lens for Canon
Extensive Canon EF/EF-S Compatibility & Hassle-Free Setup – Designed specifically for Canon DSLR users, this lens is fully compatible with a vast range of EOS bodies including Rebel T8i-T100, SL3/SL2, 90D-10D, 5D/6D/7D Series, and 1D X Mark III/II. Important Note: This is a fully manual lens with no electronic contacts. Simply switch your camera to “M” (Manual) mode upon installation. If an error occurs, enable “Release shutter without lens” in the menu for a seamless, error-free start.
Ultimate Super Telephoto Reach for Wildlife & Astronomy – Unlock the power of a 420-800mm focal length to bring distant subjects impossibly close. Whether you are capturing the intricate craters of the moon, birds in flight, wildlife in the wild, or airplanes in the sky, this lens excels in long-distance photography. It is a budget-friendly entry point for hobbyists looking to explore astrophotography (especially lunar detail) and nature observation without breaking the bank.
Precision Manual Focus & Professional Optical Construction – Tailored for photographers who appreciate total creative control, the lens features a large, smooth focus ring for critical sharpness adjustment. Built with HD multi-layer coating and UMC technology, it effectively minimizes chromatic aberrations and lens flare, ensuring your images remain crisp and high-contrast. The aperture adjusts automatically with the focal length (f/8.3 at 420mm to f/16 at 800mm), giving you consistent exposure control in manual mode.
Upgraded All-in-One Mount & Durable Build – This upgraded version eliminates the need for a T-Mount adapter, featuring a direct EF/EF-S mount for a more secure and stable connection. Crafted with a robust metal build, this lens is durable and long-lasting, making it a reliable companion for outdoor adventures. It also accepts 62mm filters, allowing you to expand your creative possibilities with ND or UV filters.
Great Value Learning Tool for Manual Photography – While it lacks autofocus, this lens is an exceptional educational tool to master the fundamentals of exposure—balancing shutter speed, ISO, and aperture. Customers highly recommend pairing this lens with a sturdy tripod and a shutter timer to achieve the sharpest results. It offers incredible value for price-conscious creators who want to experiment with super-telephoto photography without investing in expensive premium glass.
EF/EF-S Mount Compatibility – Compatible with Canon EOS-1D Series, EOS-5D Series, EOS-6D Series, EOS-7D Series, EOS-10D to 90D Series, Rebel SL3 SL2 SL1(250D 200D 100D), Kiss/Rebel Series(Rebel T8i/850D T7i/800D T7/2000D T6/1300D T6s/760D T6i/750D T5i/700D T5/1200D T4i/650D T3i/600D T3/1100D T2i/550D T1i/500D) 4000D 3000D 1500D etc DSLR cameras. Not for camera M-series and R-series mirrorless cameras.
