#optics

Monocular - Magnific 7x50 #113044# Made in Germany - 1980-1990 - Germany

#1980s #7x50 #birdwatching #compact telescope #german optics #magnification #monocular #optics #outdoor gear

Nikon Micro-NIKKOR 55mm f/2.8 + PK-13 Extension Tube Prime lens

#camera lens #close-up photography #extension tube #lens attachment #macro lens #micro nikkor #nikon #optics #photographic equipment #photography gear #prime lens

Kaleidoscope - 1850-1900

#19th century #antique toy #decorative object #kaleidoscope #optical toy #optics #victorian era #visual patterns