Antlia Tri-Band Ultra II RGB Filter - 2" - RGB-TRIB-ULTRA-II-2 2X Barlows greater magnification potential

greater magnification potential

Zero Amp Glow:  Yes

Interface: 50mm

and stars at precise rates

The most compact model in the Celestron Ultima series spotting scopes

Antlia Tri-Band Ultra II RGB Filter - 2" - RGB-TRIB-ULTRA-II-2 2X Barlows greater magnification potentialAntlia Tri Band Ultra II RGB Filter 2" Mounted The Antlia Tri Band Ultra II RGB Filter is designed for light pollution suppression for OSC and Mono cameras. The spectral design selected the most substantial information in the RGB bands, which makes Antlia Triband RGB Ultra Filter possible to shoot over 90% of deep sky objects, in addition to its excellent performance on emission nebula, different from other ultra narrowband filters, it is able to