The Player One M68 × 1 Adapter Ring for OAG-MAX (SKU: POA-M68-RING) enables quick attachment of the Player One OAG-MAX off-axis guider to optics terminated with the popular M68 × 1 thread. The accessory provides full illumination of full-frame sensors and maintains the rigidity of the entire optical path, which is crucial when photographing deep-sky objects.

Features of the M68 × 1 adapter for OAG-MAX

• quick integration of OAG-MAX with reducers, flatteners and extractors in the M68 × 1 standard
• low optical length – just 5 mm, minimal impact on back-focus reserve
• full internal diameter 63 mm – no vignetting on full-frame sensors
• made of lightweight, anodized 6061-T6 aluminum, Player One red color
• blackened and knurled interior reducing scattered light reflections
• knurled outer ring for easy installation even when wearing gloves

Technical specification

• telescopic thread (outer side): M68 × 1
• guider mount: 6 M2.5 holes – directly to the OAG-MAX body
• optical length: 5 mm
• Inner diameter: 63 mm
• material: aluminum 6061-T6, anodized
• weight: 28 g

The M68 × 1 adapter is ideal for users of larger correctors and reducers designed for 3″ – 4″ astrographs who wish to maintain a straight, stiff and fully illuminated optical path with OAG-MAX and Player One cameras from the Artemis, Poseidon and Zeus series.