SVBONY SV139 Telescope Filter Bundle With Filter Pakistan

Use ND16 filter with 6.25% transmission when Gibbous Moon. Impact on clarity: Clarity is not affected by the amount of light, and it does not become worse as the amount of light reduction increases. Rich functions: ND can reduce the amount of light entering the lens, so use it to shoot some super bright light sources, or use the large aperture of the lens in bright light 1.25 ND4 Neutral Density Filter As the Moon moves around the Earth, we get to see more and more of the illuminated half, and we say the Moon is waxing. At first we get a sliver of it, which grows as days go by. It's very good effectto use the ND4 filter at this time. 1.25 ND8 Neutral Density Filter Quarter Moon - A week after the new moon, when Moon has completed about a quarter of its turn around the Earth, we can see half of the illuminated part. It's good effect to use the ND8 filter. 1.25 ND16 Nutral Density Filter The first week after full, it is called waning gibbous. It's very good effect to use the ND16 filter at this time. 1.25 ND1000 Nutral Density Filter It's very good effect to use the ND1000 filter at this time.Package Includes: 1×1.25 ND4 Filter, 1×1.25 ND8 Filter, 1×1.25 ND16 Filter, 1×1.25 ND1000 Filter, 4×Sturdy Plastic CaseSV139 1.25 ND Moon Filter Kit Barrel diameter: 1.25'' Metal filter cell threads directly into the 1.25 inch barrel of your telescope eyepiece. Intimate product packaging protection design. Protects ND filters during shipping or during storage; no need to worry about falling ND filters. The 1.25 Neutral Density Moon filter kit;Reduces glare so you can see more lunar detail and surface features with your telescope;Will not alter the natural color of the Moon Use ND4 filter with 25% transmission when Waxing Crescent Moon;As the Moon moves around the Earth; you get to see more and more of the illuminated half;It's very good effect to use the ND4 filter at this time Use ND8 filter with 12.5% transmission when Last and First Quarter Moon;It's very good effect to use the ND8 filter In last quarter and the first quarter phase Use ND16 filter with 6.25% transmission when Gibbous Moon;the illuminated part of the Moon that you can see decreases, and we say it's waning; The first week after full;It's very good effect to use the ND16 filter at this time