Thick Optical Filter Holder, Thumbscrew Clamp, Up To 12 mm Thick

The M-PPL17 clamping filter holder supports any size optical component with a thickness of up to 12 mm. The components are held securely by their edge with a clamp that is thumbscrew tightened. The clamp is equipped with a broad support roller covered with thick plastic to protect the optic. An M6 threaded hole is available for post mounting. In addition to holding filters, the M-PPL17 is useful for mounting resolution test targets, diffusers, and alignment targets.