Shelyak Alpy Guiding Module with 23 um Slit and C-Mount Guide Port

Shelyak Alpy Guiding Module w/ 23 um Slit + C-Mount Guide Port

The Alpy guiding module is the key element that enables the use of the Alpy 600 spectrograph on the stars. A reflective slit will replace your standard slit. Your telescope’s field of view can then be recorded by a guiding camera, allowing long exposures with your spectrograph.

Shelyak Alpy Guiding Module Features…

• Slit size: 23 um (3 mm long)
• M42x0.75 thread to telescope
• Backfocus (from front plate to slit): 34 mm
• C-mount for guiding camera
• Weight: 9.2-ounces
• Size: 3.5 x 3 x 2.5-inches (without guiding camera)

Shelyak Instruments Product Number: PF0036