ASTRONOMY FILTERS
Optical filter manufacturer Omega Optical Inc. has launched AstroFilters, an online store for the amateur astronomy community. The product line encompasses four nebula filters: The GCE-DGM Optics galaxy contrast enhancement filter is for the observation of galaxies and Milky Way dust clouds and dark lanes; the VHT-DGM Optics very high throughput type is suitable for telescopes with 4- to 6-in. apertures; the NPB-DGM Optics narrow bandpass filter provides ultrahigh contrast for small and fainter emission and planetary nebula, and for a variety of bright nebula, especially those viewed through larger telescopes. It is complemented by the HPOIII-DGM Optics filter, which offers high transmission and narrow bandwidth.
LATEST NEWS
- Exail Signs LLNL Contract, Partners with Eelume
Apr 26, 2024
- Menlo Moves U.S. HQ: Week in Brief: 4/26/2024
Apr 26, 2024
- Optofluidics Platform Keys Label-, Amplification-Free Rapid Diagnostic Tool
Apr 25, 2024
- DUV Lasers Made with Nonlinear Crystals Enhance Lithography Performance
Apr 25, 2024
- Teledyne e2v, Airy3D Collaborate on 3D Vision Solutions
Apr 24, 2024
- One-Step Hologram Generation Speeds 3D Display Creation
Apr 24, 2024
- Innovation Award Winners for Laser Technology Honored in Aachen
Apr 23, 2024
- Intech 2024: AI Arrives on the Shop Floor
Apr 22, 2024