Celestron UHC (Ultra High Contrast) LPR Filter (1.25") - Reduces Transmission of Wavelengths of Artificially-Produced Light Peerless-AV AEC009012-W Type Graduated neutral density Edge

Type Graduated neutral density Edge Blending Hard Size 3

System Compatibility Sensei Pro 100mm Aluminum Universal Filter Holder Lens Compatibility For lenses with 77mm front filter threads Size 77-86 mm Construction Anodized aluminum Dimensions 3

0mm plywood case covered in padded 600 denier nylon Threaded rail Zip-out flaps Strategically designed feet allow the bag to stand up Large outside accessory pocket for storing cables or discs Carrying options Heavy-duty

and a total of 3 channel inserts enable direct access to channels 1

Foamed PE Insulation

Celestron UHC (Ultra High Contrast) LPR Filter (1.25") - Reduces Transmission of Wavelengths of Artificially-Produced Light Peerless-AV AEC009012-W Type Graduated neutral density EdgeLPR ( light pollution reduction ) filters are designed to selectively reduce transmission of certain wavelengths of light, specifically those produced by artificial light. These include mercury vapor, high & low pressure sodium vapor lights and the unwanted natural light caused by neutral oxygen emissions in our atmosphere. The UHC LPR filter has improved contrast over the typical broadband filters, giving darker background skies and noticeably