Explore Scientific 2" Variable Polarizing Filter

Explore Scientific 2" Variable Polarizing Filter

We introduce this High quality and functional 2" Variable Polarizing Filter by Explore Scientific. Applicable universally variable polarizing filter with a 2 "filter thread. This variable polarizing filter allows continuous image brightness adjustment, which is very helpful to substantial contrast differences compensate individually to various observation objects. This prevents the most delicate information blooming, especially with the Lunar and planetary and solar observations.

Especially when using a Herschel wedge and large lens openings, the variable polarization filter can reduce the objects' brightness to a comfortable level. With a suitable sun protection filter, Sun observation is only in connection. The wide control range of 40% to 1% light transmission and the neutral gray filter effect create a pleasant and sober image.

The operation is effortless. Turning the two halves of the housing sets the desired strength of the filter effect. Two-sided 2 "filter thread (inside / outside) yet, the simultaneous use of other color filters. Buy to see it for yourself! Add to cart now!