52.5mm to M77x0.75 thread adapter (for ISCO Ultrastar)

• Front side - smooth, 52.5 mm inner diameter
• Rear side - M77x0.75 male thread
• Max. diameter - 77 mm
• Full length - 16 mm
• Weight - 55 g

This adapter allows using projection attachments that have 52.5 mm barrel diameter on lenses with M77x0.75 filter thread.

Known compatible attachments are:

• ISCO Ultrastar Studio 80mm

The adapter is secured by 3 set screw (installed) with an allen key (included).

Made of light alloy (aluminium 6061 or D16T), anodized to black color and laser engraved.