Antares Light Pollution Reduction Filter 2inch : £119.99

Anti sodium filter (MADE IN JAPAN)

This is the brand new Japanese made model. Higher quality glass and coatings than cheap Chinese alternatives. Top quality LP filter that is equal to filters twice its price!

The Antares 2" Anti Light Pollution (ALP) filter features broadband dielectric multi-layer coatings to improve contrast and makes emission nebulas easier to see by reducing the effects of light pollution. The filter rejects specific wavelengths of light, typically the wavelengths emitted by mercury and sodium vapor lighting (the two main types of urban lighting) while allowing the important wavelengths for the viewing of nebulas, as well as wavelengths of the visible light spectrum to pass through. This premium filter compares very well to more expensive light pollution filters 2x the cost.

The nebula filter is a must when viewing faint objects near light polluted areas. The filter will greatly enhance your views of emission nebulae and it will even improve views of galaxies.

Please note that stock levels do fluctuate so please call or email to check today's stock before placing your order.

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