Explore Scientific 1.25" Variable Polarizing Filter 10x50 4 Resolution

4 Resolution

the ED80 Essential offers diffraction-limited performance in a portable

which lets users attach their mobile device to the eyepiece and capture images or videos of their findings

Designed to deliver dependable performance at an excellent value

and Apple tablets

Explore Scientific 1.25" Variable Polarizing Filter 10x50 4 ResolutionUniversally applicable variable polarizing filter with 1. 25" filter thread. This variable polarizing filter allows continuous adjustment of image brightness. This is very helpful to strong contrast differences compensate individually to various observation objects. Especially with the Lunar and planetary observation but also in solar observing this prevents filter a blooming of the finest details. Sun observation only in connection with a suitable