SkyMentor 6-Piece ND Filter Kit w/ Aluminum Case! - 1.25"
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$59.95 CAD
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SkyMentor 6-Piece ND Filter Kit w/ Aluminum Case! - 1.25"
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Description
This Neutral Density(ND) filter is suitable for 1.25-inch eyepieces. These filters can reduce the overall brightness of the moon's surface.Ā so you can see more details and surface features of moon with your telescope. There areĀ 6 different strengths:
| ND | OPTICAL DENSITY | F-STOP REDUCTION | TRANSMITTANCE % |
| ND2 | 0.3 | 1 STOPS | 50% |
| ND4 | 0.6 | 2 STOPS | 25% |
| ND8 | 0.9 | 3 STOPS | 12.5% |
| ND16 | 1.2 | 4 STOPS | 6.25% |
| ND32 | 1.5 | 5 STOPS | 3.12% |
| ND64 | 1.8 | 6 STOPS | 1.56% |
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The 1.25'' Neutral Density Moon filters reduces glare, so you can see more lunar details and surface features with your telescope. The metal filter cell threads directly into the 1.25'' barrel of your telescope eyepiece.
These filters result in perfectly neutral color will not alter the natural color of the moon.