Size 1.25 in
Brand Unbranded
Surface shape λ/4
Degree of finish 60/40
Type Filter
Filter material optical glass
Features Astronomical Color Camera Light Pollution Decrease
Country/Region of Manufacture China
To Fit Astronomical Color Camera
Compatible Brand Universal
Compatible Series Universal
Compatible Model See detail
Unit Quantity 1
Unit Type Unit

Check the listing for details. Optolong L-Ultimate Dual Bandpass Light Pollution Reduction Imaging Filter. Condition: New. Listed at 274.55 USD. Therefore, it can make the sky background of the image darker, and maximize the contrast and signal-to-noise ratio between nebulae. - Cutoff range: 300 - 1000nm. - Cutoff depth: > OD4. - Filter material: optical glass.

$137.28
$274.55