WILLIAM OPTICS M48 T-RING FOR NIKON AM MOUNT ACCESSORIES This adapter allows you to

This adapter allows you to connect the QHY PoleMaster electronic polar alignment scope to the Astro-Physics AP900 mount

88 mm from flattener (sold separately)

Each component of the PLUS system is carved from aluminium blocks with CNC machines

The structural fins on the base are engineered to reduce low frequency vibration and avoid resonance effects caused by wind

The new AZ3000 HPS is an altazimuth mount based on the mechanics of the GM3000

WILLIAM OPTICS M48 T-RING FOR NIKON AM MOUNT ACCESSORIES This adapter allows you toThe William Optics T Ring for Nikon F mount DSLR cameras is a high quality M48 camera adapter made from CNC machined and anodized aluminium. Designed to have the correct backfocus so no extra spacers are needed. Specifications Telescope connection M48 x 0. 75 Camera connection Nikon F mount Optical thickness 8. 3 mm Weight 35 g SKU WO TM NK F M48