ZWO OAG-L M68 Off Axis Guider

£191.00✓ 2 year warranty

:	Out of stock due 10-15 working days

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About this product

Model: zwo_oag_l
Part Number: OAG-L

Provides a wider clear aperture than previous model.

Easy to use and particularly well suited to longer focal length telescopes or telescopes with moving mirror focussing systems.

The OAG-L is a perfect match for ZWO's larger format cameras.

Features

Lightweight and exquisite, 17.5mm thickness.
Prism size: 12x12mm.
The effective light-passing aperture is 11.7mm*8.3mm.
Can be used to connect the main camera and guide camera simultaneously. No guide telescope required.
Packaged with an M48 sensor tilt plate (5mm)
Only workS with ASI Mini cameras ASI174MM Mini, ASI290MM Mini and ASI120MM Mini.
Considering the large prism size, we don’t recommend you using the OAG-L with telescopes whose clear aperture is smaller than M48.
Recommended for use with the ZWO 2” EFW or 7x36mm EFW, and with APS-C cameras (ASI2600) or full frame cameras (ASI6200/2400). The large clear aperture supports full frame cameras without vignetting.
The major differences between OAG-L and M68 OAG are the prism size and the threads. The OAG-L removed the inner threads so you can directly use the screws to connect it to other equipment.
If the thread of your telescope side is M48, then you don’t need to remove the M48 sensor tilt plate coming with OAG-L.