MrStarGuy 2" Moon Sky Glow Filter

BH #STQMS404Y • MFR #QMS404Y
MrStarGuy
MrStarGuy 2" Moon Sky Glow Filter
Key Features
  • Enhances General Night Sky Viewing
  • Blocks Light Pollution Wavelengths
  • Ideal for Smaller Telescopes
  • Improves Viewing Sharpness and Clarity
A general use filter for improving night sky viewing clarity, the Moon Sky Glow Filter from MrStarGuy is intended for use with smaller telescopes featuring a 2"-diameter eyepiece. This all-around filter removes key wavelengths known to cause visual light scatter in order to render nebulae, galaxies, and star clusters with greater contrast and brightness. Ideal for use in light-polluted areas, this filter also helps to improve sharpness for clearer viewing of deep sky objects.
Special Order
Expected availability: 7-14 business days
$59.95
David S., B&H Optics Expert

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MrStarGuy QMS404Y Overview

A general use filter for improving night sky viewing clarity, the Moon Sky Glow Filter from MrStarGuy is intended for use with smaller telescopes featuring a 2"-diameter eyepiece. This all-around filter removes key wavelengths known to cause visual light scatter in order to render nebulae, galaxies, and star clusters with greater contrast and brightness. Ideal for use in light-polluted areas, this filter also helps to improve sharpness for clearer viewing of deep sky objects.

MrStarGuy QMS404Y Specs

Size2" / 50.8 mm (diameter)
TransmittanceH-Beta (486.1 nm): Approx. 95%
O III (495.9 nm): Approx. 84%
O III (500.7 nm): Approx. 75%
H-Alpha (656.3 nm): Approx. 98%
ConstructionNot specified by manufacturer
Packaging Info
Box Dimensions (LxWxH)6 x 6 x 1"
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