Sort by:
Vixen Telescope Flip Mirror Diagonal 31.7mm
$149.95
Description To check the target during photography Since the optical path can be changed with one-touch operation, you can quickly change to photography from the star watching with the naked...
Vixen Telescope Prism Diagonal 31.7mm
$74.95
Description A prism suitable for astronomical observation near the zenith This 90 degree diagonal prism allows viewing at comfortable angles. Specs Visual back diameter 31.7 mm Diameter of usable eyepiece...