Special Features

Neutral Density (ND) filters can reduce the intensity of light without appreciably changing its color
Reduces brightness and cuts glare, increasing clarity of the moon, Venus, and bright double stars
Helps conserve dark-adapted vision while viewing the lunar surface
Helps reduce irradiation, which is the distortion at the boundary between light and dark areas, such as along the lunar terminator
It offers you the freedom the create different neutral density freely

Description

52% - ND2 Filter
Material:Optical Glass
Premium Material: Metal Frame
52% light transmission
Provides a true Color image
Threads on to any 1.25"- M28X0.6 threds eyepiece
25% - ND4 Filter
Material:Optical Glass
Premium Material: Metal Frame
25% light transmission
Provides a true Color image
Threads on to any 1.25"- M28X0.6 threds eyepiece
12.5% - ND8 Filter
Material:Optical Glass
Premium Material: Metal Frame
12.5% light transmission
Provides a true Color image
Threads on to any 1.25"- M28X0.6 threds eyepiece
6.25% - ND16 Filter
Material:Optical Glass
Premium Material: Metal Frame
6.25% light transmission
Provides a true Color image
Threads on to any 1.25"- M28X0.6 threds eyepiece
3.12% - ND32 Filter
Material:Optical Glass
Premium Material: Metal Frame
3.12% light transmission
Provides a true Color image
Threads on to any 1.25"- M28X0.6 threds eyepiece
1.56% - ND64 Filter
Material:Optical Glass
Premium Material: Metal Frame
1.56% light transmission
Provides a true Color image
Threads on to any 1.25"- M28X0.6 threds eyepiece
Package Include:
1 x ND Filter

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Astronomical Telescope Accessories 1.25" Telescope ND Filter Neutral Density Fader Optical Glass for Astronomical Telescope Photography (Color : ND16)

Special Features

Description

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