Optical Filters Mount provides fixation and adjustment about two angular coordinates of up to 6 filters. The thickness of optics plate to be held is from 2mm to 6mm. Highly Stable Precision L-shaped Optical Mounts are designed on the basis of two angular adjustment mounts, and are produced of steel with black chemical finishing. Special figure spring is used in these Mounts for two purposes:
1. It provides pre-loading against the tips of two precise driving screws for elimination of backlash.
2. It ensures the absence of the roll coordinate.
The Highly Stable Precision L-shaped Optical Mounts have two M10x1 threaded mounting holes for mounting of the actuators. This allows to use all Altechna driving screws with these mounts. M6 tapped holes on the sides provide a wide variety of mounting configurations, either horizontal or vertical. A special L-shaped design of the Mounts provides for maximum clear aperture.

	Special flat spring for improved stability versatility and durability
	Kinematics, orthogonal angular adjustments
	Vertical and horizontal mounting
	9° range, 5 arcsec sensitivity
	Left or right hand mountable