Optolong L-PRO Maximum Luminosity Filter - Sony Full Frame Clip Filter - Image 1

Optolong L-PRO Maximum Luminosity Filter - Sony Full Frame Clip Filter

£199.00Save 17%
£165.83
5.0 (6 reviews)

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365Astronomy
365AstronomyBest
£165.83
Vega Vision
Vega Vision
£199.00
Dark Clear Skies
Dark Clear Skies
£199.00
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Optolong L-Pro (L-Professional) filter The SONY FULL FRAME version is the latest clip filter The Optolong L-Pro (L-Professional) filter is designed to provide maximum luminosity of the spectrum other than those areas caused by light pollution... Designed for slightly light polluted, suburban and rural areas where there is light pollution, but not severe. It improves 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.