DAYSTAR QUANTUM H-ALPHA FILTER SE Bandwidth:0.3 - 0.5Å 12V power cable with lighter

12V power cable with lighter socket plug

All the Geoptik dovetail bars are CNC machined and fully anodised

47 mm (without the barrel)

These rings belong to the PLUS system (Prima Luce Universal System) that includes a large variety of telescope rings

Optical thickness of the adapter is 35mm (total thickness with Esatto 4" is 100

DAYSTAR QUANTUM H-ALPHA FILTER SE Bandwidth:0.3 - 0.5Å 12V power cable with lighterDayStar's Quantum range of solar filters are designed for professional and serious amateur applications and offer absolute precision control over wavelength transmission. The SE grade meet the critical DayStar quality control criteria applicable in all visual and some photographic environments. The precision Quantum housing incorporates ALL of the desired features for today's solar astronomer and then some. Operation couldn't be simpler, just plug it