Walimex pro Mirror Lens 800/8.0 DSLR compatible with Canon R length 131 mm for 800 focal Full frame/APS-C sensor K-mount T2 adapter 3.5 m minimum focus distance

[Reflector lens] – Compact 800 mm reflector lens with folded beam path for a handy design and impressive telephoto photography, ideal for nature, sports and astrophotography with high precision and a minimum focusing distance of only 3.5 m for versatile shots. [Manual Focus] – Precise manual focus for optimal image control, ideal for camera autofocus support and creative settings with aperture priority or manual exposure control, suitable for various camera models with T2 adapter connection [Efficient light control] – No iris diaphragm required, light reduction via 2x or 4x grey filter for controlled exposure and sharp images in variable lighting conditions, simple screw system for quick adjustment thanks to integrated M30x0.5 thread for filter mounting [T2 connection with adjustment] – Universal T2 adapter for secure hold – compatible with Canon R – available adapters: compatible with Canon EOS, FD, compatible with Nikon AF/MF, compatible with Olympus OM, 4/3, micro 4/3, compatible with Minolta AF, MD, compatible with Pentax, compatible with Leica R/SL, compatible with Praktica M42, compatible with Samsung, compatible with Sony Alpha [Maximum image quality] – Ideal for APS-C cameras with full-frame lenses, as annoying edge blurring, vignetting and distortion are minimised for razor-sharp images without additional post-processing time – maximum imaging performance with every shot.