Opticron MM3 Zoom Eyepiece 13-39x/16-48x/20-60x microphone focus and all functions working

focus and all functions working well

Condition:Superb condition

paired with the 700RC2 compact fluid head

thanks to the unified design when mounted to a compatible lens

Hood At a glance: Pentax FA 28-105mm IF - full-frame K-mount standard zoom

Opticron MM3 Zoom Eyepiece 13-39x/16-48x/20-60x microphone focus and all functions workingThe Opticron MM3 zoom eyepiece is designed specifically for MM3 series travelscopes, providing seamless variable magnification across the full range. Zoom ratio depends on your scope body: 13 39x on 50mm, 16 48x on 60 62mm, or 20 60x on 77 80mm. The MM3 eyepiece mount ensures a precise, wobble free fit on MM3 travelscope bodies. Optical quality is maintained throughout the zoom range, delivering usable images even at the highest settings. The most