What do the numbers mean in the binoculars title? In a binocular name, the first number indicates the magnification power and the second number is the diameter of the objective lens in mm. For example, for a...
Introduction This electronic digital eyepiece has a standard fitting interface with eyepiece adapter (i.e., Diameter=1.25" or 31.75mm, fitting height=17mm) that can be fitted to a spotting scope or telescope...
CONGRATULATIONS. YOU WON A TELESCOPE AND HAVE DONE SOME OBSERVING. THING IS, YOU WOULD LIKE TO MAKE THINGS EASIER ON YOURSELF, SEE SOMETHING BETTER OR WHATEVER.This PART explains the use of common accessories....