Celestron UHC (Ultra High Contrast) LPR Filter (1.25") - Reduces Transmission of Wavelengths of Artificially-Produced Light Countryman B3VCLIPB a 4' extension for a

a 4' extension for a maximum reach of 9'

The bottom is bolstered by a layer of waterproof rubber to assist with ground protection

6 cm) Collapsed Size 138" (350

The 5MP CMOS sensor will allow you to view and save crisp images and 30 fps videos of the microscopic world for your documents

Celestron UHC (Ultra High Contrast) LPR Filter (1.25") - Reduces Transmission of Wavelengths of Artificially-Produced Light Countryman B3VCLIPB a 4' extension for aLPR ( 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