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Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations

Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations

$ 15.83

Availability: 100 in stock

Description

Professional Astronomy Filters 1.25 MOON UV CLS Telescope Eyepiece Observations
Package:
1XSVBONY 1.25 inch CLS Filter
1XSVBONY 1.25 inch MOON Filter
1XSVBONY 1.25" UV/IR Cut Filter
1XSturdy Plastic Case
Specifications:
CLS Filter  Features:
△SVBONY  CLS 1.25" Deep Sky Filter for Astronomy Monocular Telescope Eyepiece Cut Light Pollution Visual & Astronomical
△The SVBONY City Light Suppression broadband filter is designed to improve the visibility of various Deepsky objects. By selectively reducing the transmission of wavelengths of light pollutants, specifically those produced by artificial lightings including mercury vapor lamps, both high & low pressure sodium vapor lights and the unwanted natural light caused by neutral oxygen emission in our atmosphere (i.e. skyglow). Together with the highly transparent in main nebula emission lines at OIII(496nm and 500nm), H-beta (486nm), NII(654nm and 658nm), H-alpha(656nm) as well as SII(672nm), the filter is suitable for enhancing the contrast and details for both visual and photographic purpose at sub-rural area.