Pegasus Indigo OAG Off-Axis Guider - INDIGOAG Losmandy Dovetail Plates Filter Type: Narrow Band Hβ

Filter Type: Narrow Band Hβ Peak Transmission: Hydrogenβ Emission Red Wavelength Blocking: Yes Filter Size: 2" diameter Warranty: 10 years (for manufacturing defects)

the ClickLock clamp and short overall length enhance usability and compatibility with various accessories

a Narrowband line filter for only the two emission lines of oxygen

insects and many other objects

the ASI2600MC Pro provides stable and secure data transmission that can effectively avoid frame-dropping issues during long exposures

Pegasus Indigo OAG Off-Axis Guider - INDIGOAG Losmandy Dovetail Plates Filter Type: Narrow Band HβPegasus Indigo OAG (Off Axis Guider) This thin and solid off axis guider from Pegasus Astro is made of aircraft grade aluminum and designed to be paired with the Indigo filter wheel. However, the Pegasus Indigo OAG has M2 & M3 through holes in its housing, allowing you to connect easily with a large number of CMOS cameras and third party filter wheels. The main advantage of an OAG is that it uses the same optical path as your imaging camera, avoiding