ZWO Off-Axis-Guider OAG-L

ZWO Off-Axis-Guider OAG-L: guiding on full-frame format

The OAG-L is the off-axis guider for large sensors and long brand points. The 12 x 12 mm prism captures more than enough light for guide stars—even outside a full-frame field of view—and directs it to a Mini-guide camera. Guiding through the primary optics means tracking without flexure or differential errors.

The optical design is tailored to the ZWO system: OAG-L plus EFW filter wheel plus cooled camera results in exactly 55 mm of backfocus, the standard for most correctors. The included M48 tilt adapter squares the sensor for sharp stars right into the corners.

Features

• Large 12 x 12 mm prism for full-frame guiding
• Exact 55 mm backfocus with EFW and cooled ASI camera
• Included M48 tilt adapter for flat alignment
• No guidescope: less weight, no flexure

Compatibility

Geoptimaliseerd voor ZWO EFW-filterwielen en full-frame ASI-camera’s zoals de ASI6200-serie. Combineer met een gevoelige Mini-guidecamera zoals de ASI174MM Mini (groot veld) of ASI220MM Mini (hoogste gevoeligheid).

Specifications

The OAG-L completes the full-frame train of ZWO: camera, filter wheel, guider and corrector in a rigid assembly.