Voigtlander Color-Skopar 20mm f3.5 SL for Nikon F brand_Sirui It's also an excellent short

It's also an excellent short telephoto lens in general

For a camera about the size and weight of a compact DSLR

I'm not right

it'll lock the shutter

Excellent condition

Voigtlander Color-Skopar 20mm f3.5 SL for Nikon F brand_Sirui It's also an excellent shortThe Voigtlander Color Skopar 20mm f3. 5 SL is a tiny pancake style wide angle lens designed for Nikon F mount film and digital SLR cameras. It covers full frame sensors, and its barely 3cm long and while it is a manual focus lens, it has CPU contacts to provide full metering function on any Nikon F mount camera. In excellent condition, with smooth focusing, clean glass, and only the most minor cosmetic wear.