Optolong L-Synergy Dual-Band Narrow Band Filter 2" Mounted (OPT-L-SYNERGY-2)

Optolong L-Synergy Dual-Band Narrow Band Filter 2" Mounted (OPT-L-SYNERGY-2)L Synergy is a dual 7nm narrowband filter compatible with DSLR cameras, color CMOS sensors, and CCD cameras, supporting telescope systems with F ratio of F3. 3 or above (slower system). Its key advantage lies in enabling astrophotography amateurs to capture exceptionally detailed emission nebulae even in light polluted environments. After years of technical refinement, it has been optimized to minimize bright star halos while isolating all emission

strain wave gear) inside the mount

ESATTO has been specifically designed for easy remote operation in order to let your telescope take advantage of all the latest technology in astrophotography

The fully multi coated lenses and C3 prism coatings

33 Structure Material All metal Latitude adjustment range 0° ~ 65° Azimuth adjustment range ± 4° PE (by encoder)** < 0

Allows telescopes with TeleVue Ring Mounts or Tube Rings to be swapped between TeleVue mounts and mounts with Vixen-style dovetail channels (used on Vixen Sphinx

ED Extra Low Dispersion Glass

The thread on this ring is Female 42mm (

or the FLAT7A

Since this PLLCG60 guide scope already comes with PLUS guide rings

X-TERRA PRO weighs only 1

no matter how polluted your skies may be

Defy Light Pollution and Observe from Anywhere with SmartEye