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SVBONY SV139 1.25″ Filter 12.5% Transmission Moon Filter for Telescope Eyepiece Reduce Moon Surfaces Overall Brightness
Product Details Size Name: 12.5%
Brand: Svbony
MPN: EUW9108B
UPC: Does not apply
EAN: Does not apply
Item Package Dimensions L x W x H: 17 x 11.6 x 2.6 centimetres Package Weight: 0.03 Kilograms Item Weight: 20 Grams Brand: Svbony Part number: EUW9108B Size: 12.5% Photo Filter Effect Type: Neutral Density Manufacturer reference: EUW9108B Date First Available: 13 Dec. 2019 1.25inch thread fit for any 1.25inch telescope eyepiece and Especially useful for large aperture telescopes Svbony SV139 moon filter has 12.5% transmission that is perfect to observe the quarter moon and last quarter moon 0.9 optical density more highlight surface features and details of quarter moon and last quarter moon Perfectly neutral color not alter the natural color of the moon and provide you a real moon image A sturdy plastic case for this moon filter is convenient to carry and store Size Name:12.5% Why do you need to choice Svbony SV139 moon filter1.SV139 moonfilter includes 4 transmission for your choice:25%,12.5%,6.25%,0.1%.2.SV139moon filter is more professional than others because of designing for fourdifferentmoon shape.Which can provide you a better viewingexperience.3.Different with other filters turn the moon green, SV139 moonfilter keeps the natural color ofthe image so the moon will remain white butjust less bright.4.SVBONY SV139 moon filter reduce the transmission ofsunlight refractor light and provide you more details to observe ,such ascrater and crack on the surface of moon.Last Quarter MoonThree weeks after newmoon , we again can see half of the illuminated part,called last quarter.First Quarter Moon – A week after the new moon, when the Moon has completedabout a quarter of its turn around the Earth, we can see half of theilluminated part; that is, a quarter of the Moon. This is the first quarterphase. It’s very good effect to use the 12.5% transmission filter In this twotime period.Fine technologyStandard 1.25″ thread–1.25inch moon filter canconnect with any 1.25″ eyepieceAluminum frame and metal thread– durablematerial can be used for long time Specifications:Brand: SvbonyModel:SV139Type: Neutral density filterMaterial: Aluminum Frame, Metal Thread andOptical GlassBarrel diameter: 1.25”Optical density value: 0.9Transmission:12.5%Thread: Standard M28.5×0.6mmPackage Includes:1x Svbony 1.25″ 12.5%transmission filter1x sturdy plastic case
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Category: Cameras and Photography:Telescopes and Binoculars:Telescope Parts and Accessories:Filters
Location: GB