Pay in 4 interest-free payments of $45.00 Learn more
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
German Precision Optics GPO Passion HD 12
Transporting the FirstLight Dobsonian/Newtonian is a breeze when compactness is crucial
Accessories
ensuring clear
ESP Dielectric Coating (Enhanced Spectral Prism Dielectric Coating): The multi-layer prism coating of ESP Dielectric Coating reflects over 99% of incoming light to your eyes
Explore Scientific Nebula Filter H-Beta 2.0-inch Focal Extenders German Precision Optics GPO PassionExplore Scientific H Beta 2. 0 inch Nebula Filter 310230 Presenting Explore Scientific's 1. 25" H Beta Nebula Filter, featuring a range from 478nm to 496nm and a peak at 489nm, ensuring a remarkable 94. 5% transmission. Specifically designed for hydrogen rich nebulae, this line filter selectively allows only the emission line of hydrogen beta to pass, effectively blocking all other wavelengths, including artificial light. Compatible with standard 2. 0
US$ 48.00
US$ 40.00
US$ 94.95
US$ 29.00
US$ 133.00
US$ 10.00
US$ 156.00
US$ 15.00
US$ 49.95
US$ 94.95
US$ 34.00
