Continuous 360° Rotation

When Locked, Micrometer Driven ±5° of Fine Rotation

Bottom-Located 8-32 (M4) Tapped Hole for Post Mounting

The PHR rotation mount is designed to accept a Ø1"(25.4mm) optic like polarizers and wave plates, which are securely held in the center aperture with a threaded retaining ring. The position is indicated on a 360° scale, which has been graduated into 2° increments. There is a M6 tapped holes in the bottom of polarizer holder for post mounting. 

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When Locked, Micrometer Driven ±5° of Fine Rotation

Mount Ø1" Optics up to 0.51" (12.8 mm) Thick

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