Sky Mentor Light Pollution Filter - 2" - TA-301-3 2X Barlows The iOptron CEM120EC2 Center Balanced

The iOptron CEM120EC2 Center Balanced Equatorial Mount was created by iOptron as a result of the growing demand for an accurate and stable equatorial mount with the versatility to carry larger instruments and more complex imaging arrays

309 grams (2") Lens Coating: "Phantom Coating" - Baader - Group Multicoated Baader SKU: 2454826

Cassini''s Division in the rings of Saturn

this mount has the capability of tracking and finding many beautiful night sky objects

stars will appear out of focus at the edge when used with the flat chip sensor of a digital camera

Sky Mentor Light Pollution Filter - 2" - TA-301-3 2X Barlows The iOptron CEM120EC2 Center BalancedSky Mentor Light Pollution Filter 2" The Sky Mentor Light Pollution Filter is a 2" specialty filter that blocks the visual spectrum except for wavelengths between 480 nm and 510 nm. This type of blocking filter is also known as a Nebular or ALP (anti light pollution) or an LPR (Light Pollution Reduction) filter. This particular transmission characteristic allows passage of ionized oxygen and hydrogen lines, but blocks light pollution sky reflectance