Optolong L-Pro 2 Inch Nebula Filter PanaView Series Provides various combinations to satisfy

Provides various combinations to satisfy all you needs for astrophotography and time-lapse photography

this means it can also be used with many Newtonians

Newtonian Reflector

Secondary Mirror Diameter 58mm (minor axis)

The NX T ring fits the following:

Optolong L-Pro 2 Inch Nebula Filter PanaView Series Provides various combinations to satisfyOptolong L Pro 2 Inch Nebula Filter Blocks UV and IR (700 1100 nm)High transmission at passbandImproved color balance for DSLRs and One Shot Color Astro Cameras, e. g. ASI Color Cameras cooled or uncooled by ZWO. High optical qualityThe L Pro Nebula filter permits roughly 3x longer exposure times than without a filter and therefore improves contrast significantly. L Pro Introduction Optolong L Pro (L Professional) filter is designed to improve the