20-60x60 Spotting Scope focal-extender Such filters require perpendicularly incident

Such filters require perpendicularly incident light and have to be installed between the lens and the camera in a complex manner for wide-angle recordings

A robust 2" two-speed rack-and-pinion focuser with heavy-duty locks provides rock-solid stability for imaging setups

or spotting wildlife

Professional photographic filter for astronomy

Long eye relief for comfortable viewing with or without eyewear

20-60x60 Spotting Scope focal-extender Such filters require perpendicularly incidentFeatures Weighing just over two pounds, this grab and go observation aid is perfect for hiking, birding, nature watching and casual stargazing. 60mm aperture captures bright images even in low light situations. Zoom eyepiece offers magnifications ranging from 20x to 60x and is angled at 45 for comfortable viewing. Fully coated optics maximize contrast. Tabletop tripod has a panhandle control that allows you to smoothly move the telescope and track