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Condition: This is a used Pegasus Indigo OAG in excellent condition, with a clean prism and body. This includes the Helical Focuser.
It comes in its original box with the spacers/adapters shown in the photos.
Please note that this comes with only the attachments/rings/cables that you see in the photos. If you don’t see it there, please know that it is NOT included. If you have specific questions about a part in the photos that you’re unsure of, please give us a call to discuss.
There are no returns on this item. Save big off of a brand new one = HALF-OFF!
Description:
The Indigo's thin and solid design OAG can easily bond with the Pegasus Indigo Filter Wheel. The OAG supports through holes (M2 and M3) in its body for direct connection with the latest CMOS cameras and other Filter Wheels.
The main advantage of having an OAG is that it uses the same optical path as your primary imaging camera. This avoids any issue with differential flexure that can occur when using a separate guide scope on top of your main telescope.
New helical focuser addon providing precise focusing capabilities and seamless compatibility with 1.25” guiding cameras commonly available in the market. (INCLUDED)
Thin Design
Indigo OAG has a very thin design. Its back focus is 10mm + 4mm of the telescope adapter. 14mm in total. OAG is CNC made of airplane 6061 aluminum alloy which ensures a lightweight and solid piece of equipment.
Adjustable prism
The prism height can be easily adjusted to allow better illumination of the field of view of the guiding camera. If your imaging camera sensor is large, the prism can be moved (and secured with set screws) upwards to disallow blockage of the sensor’s optical path.
Large mirror
A 12×8 mm fully multicoated & anti-reflection mirror offers high illumination to your guiding camera. Stars are round and bright across the OAG ‘s field.
Large Size
Indigo OAG supports the 62mm through hole pattern for direct connection with latest CMOS cameras and Filter Wheels.
Guiding camera connection is a 1.25” barrel.
Orientation of image train framing can be achieved by the 3 screws that allow telescope adapter to slide inside the slots.
PEG-INDIGO-OAG (without the Helical Focuser).
Solid design for heavy load of imaging gear
Indigo OAG Premium (with Helical Focuser on top) + Telescope Adapters (both included)
(You can use both adapters to create a standalone OAG)
The thickness is 10mm and is design is solid enough to support heavy imaging equipment.
The clear aperture is 53.5mm.
Package Includes:
- a M54F threaded adapter for telescope connection. (adds a thickness of 4mm).
- a M48F threaded adapter for camera connection. (adds a thickness of 4mm).
Helical Focuser
Helical Focuser on PEG-INDIGOPREM
The Premium package (PEG-INDIGOPREM) includes a pre-installed helical focuser, providing precise focusing capabilities and seamless compatibility with 1.25” guiding cameras commonly available in the market.
Specifications
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Clear Aperture: 12 mm prism with fully multicoated optics
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Build Material: CNC-machined, black anodized aluminum housing
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Thickness (Optical Path): 10 mm
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Sensor Tilt Adjustment: Integrated tilt plate for guide camera alignment
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Focus Mechanism: Precision guide camera Z-axis focus adjustment screws
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Guide Camera Interface: 1.25" bore with brass compression ring (upgradeable to Helical Focuser)
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Threaded Ports: Modular interface with optional M48, M54, and M68 female adapters
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Mounting Compatibility: Bolt-on system with three M3 hex screws
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Weight: ~150 g (5.3 oz)