Antares 1.25" Neutral Density Filter ND 25% Transmission
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Excellent filter to reduce the overall brightness of an image to cut down glare. Useful for splitting binary systems, comfortably observing the moon, or stacking with other planetary filters. Retain true color balance since all wavelengths are transmitted uniformly over the entire spectrum. This ND96 neutral density filter has a transmission of 25%. Comes in a protective plastic storage box. Made in China.
Useful Resources
Filter Cell Specifications
D = Filter Cell Diameter = 31 mm / 1.22 in
T = Total Filter Height = 10.2 mm / 0.4 in
C = Filter Cell Height (Excluding Male Thread) = 7.6 mm / 0.3 in
M = Male Thread Length = 2.6 mm / 0.1 in
F = Female Thread Length = 2.5 mm / 0.1 in
S = Glass Substrate Thickness = 2.1 mm / 0.08 in
CA = Clear Aperture = 25.9 mm / 1.02 in
Other Information
- Country of Manufacture: China
Excellent filter to reduce the overall brightness of an image to cut down glare. Useful for splitting binary systems, comfortably observing the moon, or stacking with other planetary filters. Retain true color balance since all wavelengths are transmitted uniformly over the entire spectrum. This ND96 neutral density filter has a transmission of 25%. Comes in a protective plastic storage box. Made in China.
Excellent filter to reduce the overall brightness of an image to cut down glare. Useful for splitting binary systems, comfortably observing the moon, or stacking with other planetary filters. Retain true color balance since all wavelengths are transmitted uniformly over the entire spectrum. This ND96 neutral density filter has a transmission of 25%. Comes in a protective plastic storage box. Made in China.
Useful Resources
Filter Cell Specifications
D = Filter Cell Diameter = 31 mm / 1.22 in
T = Total Filter Height = 10.2 mm / 0.4 in
C = Filter Cell Height (Excluding Male Thread) = 7.6 mm / 0.3 in
M = Male Thread Length = 2.6 mm / 0.1 in
F = Female Thread Length = 2.5 mm / 0.1 in
S = Glass Substrate Thickness = 2.1 mm / 0.08 in
CA = Clear Aperture = 25.9 mm / 1.02 in
Other Information
- Country of Manufacture: China
Antares 1.25" Neutral Density Filter ND 25% Transmission