Lightdow Telephoto Zoom Lens for Canon Lens for Canon EOS Kiss X10i X9i X9 X8i X7i X6i X5 X4 X3 X2 X90 420-800mm F/8.3-16 EF/EF-S X10/250D

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- ✅【Manual Adjustment】This is a completely manual lens without electronic contacts, the camera cannot detect the lens after installation, please switch to MF mode to use this lens correctly. Tips for using manual lenses: 1) Secure the lens with the T-ring holder and 2) Set the mode dial to manual (M). ✅【For canon ef lens】420-800mm f/8.3-16 manual telephoto zoom lens. Compatible with Canon EOS Kiss X10i X10 X9i X9 X8i X7i X6i X5 X4 X3 X2 X90 X70 Digital 40D 50D 60D 70D 80D 90D 100D 200D 250D 300D 350D 400D 450D 500D 550D 600D 650D 700D 750D 800D 850D 1000D 1100D 1200D 1300D 1500D 2000D 3000D 4000D 9000D/77D 760D/8000D 1D X Mark III/II/1DX,5D Mark IV/III/5DS/5DS R,6D Mark II/6D,7D Mark II. ✅ [Metallic Luxury] Adopts a metal body, achieving a delicate texture and sturdiness. High quality optical glass lens, high transmittance and clear image quality. Multi-layered low-dispersion glass, anti-reflection coating, and mirror surface undergo oxidation treatment to prevent lacquer from falling off and wear-resistant. ✅【Warm Tips】The camera does not display the aperture value, there is no autofocus or image stabilization, slight camera shake will greatly affect the image quality, it is recommended to use a tripod at the same time to stabilize the image Recommended. Manual focus telephoto zoom lenses are suitable for digital SLR cameras. Not applicable to Canon mirrorless cameras. This manual lens is for buyers with photography experience, not suitable for beginners. ✅ [Wide range of uses and parts] Not suitable for sports photography. This super telephoto zoom lens is perfect for wildlife and nature photography, including birds, wildlife, landscapes, and small, distant subjects like airplanes. Offers practicality and sharp precision. Package contents: Lens, Japanese manual, lens cleaning cloth, connection ring, packing bag Description: High resolution 800mm preset telephoto lens not only incorporates computer optical design but also the latest optical multi-coating technology. The multi-coating process allows for virtually flare-free photography even under unfavorable lighting conditions, resulting in sharp, high-contrast images. Features: 420-800mm f/8.3-16 manual telephoto zoom lens. A manual focus telephoto zoom lens for use with digital SLR cameras. Multi-coated low dispersion glass, anti-reflection coating. Create sharp, high-quality images. Comes with lens pouch and protective cap. Specifications: Lens Structure: 4 Elements in 2 Groups Aperture Range: 8.3~16 Focal Length: 420~800mm Shortest Focus Length: 1.5m / 4.92ft Filter Diameter: 67mm Package Size: 27 x 9 x 9cm/10.6 x 3.5 x 3.5 inches. Package Weight: 860g / 2lbs Note: The 420~800mm zoom lens can be operated completely manually and has no electronic contactor. Therefore, the camera does not recognize the lens. The camera and lens body must be completely manually configured. how to use Here are some tips. 1) Set the camera to M mode with "Shutter Release: No Lens" turned on (if available). 2) Adjust the lens to your desired aperture/focal length. 3) Fine-tune the front focus ring to focus on the subject and take a sample photo. If the image is dark, set the following steps: a. Reduce the shutter speed from 1/500s to 1/100s or 1/50s. b. Increase the ISO number from ISO 100 to ISO 200/400/800, etc. c. Use a remote shutter release and a tripod to improve image stability. d. Switch the position to allow more ambient light to pass through the lens and onto the camera's imaging sensor. It may take some time to get the perfect shot you want. Just keep practicing and explore the fun of manual telephoto lenses. Package list: 1 x 420~800mm lens, 1 x T-ring.