Compare Model Drawings, CAD & Specs Optic Diameter Drive Type Sensitivity Material Special Features Availability Price
Mirror Mount, Industrial, Vertical Drive, 0.5 in., 2 Locking Allen-Keys
$161
In Stock
12.7 mm Allen-Key, locking 5.8 arc sec Stainless Steel Slim Profile
In Stock
Mirror Mount, Industrial, Vertical Drive, Rear Load, 0.5 in., 2 Locking Allen-Keys
$161
4 Weeks
12.7 mm Allen-Key, locking 5.8 arc sec Stainless Steel Rear Loading
4 Weeks
Mirror Mount, Industrial, Vertical Drive, 1 in., 2 Locking Allen-Keys
$154
In Stock
25.4 mm Allen-Key, locking 2.5 arc sec Anodized Aluminum Slim Profile
In Stock
Mirror Mount, Industrial, Vertical Drive, Thin Optic, 1 in., 2 Locking Allen-Keys
$161
In Stock
25.4 mm Allen-Key, locking 2.5 arc sec Anodized Aluminum Threaded Aperture
In Stock
Mirror Mount, Industrial, Vertical Drive, Thin Optic, 2 in., 2 Locking Allen-Keys
$201
In Stock
50.8 mm Allen-Key, locking 2.0 arc sec Anodized Aluminum Threaded Aperture
In Stock
Optical Mount, Industrial, Vertical Drive, 2 in., 2 Locking Allen-Keys
$194
In Stock
50.8 mm Allen-Key, locking 2.0 arc sec Anodized Aluminum Slim Profile
In Stock
Mirror Mount, Industrial, Vertical Drive, 1 in., 2 Locking Allen-Keys
$175
4 Weeks
25.4 mm Allen-Key, locking θx = 2.47 arc sec; θy = 2.97 arc sec Stainless Steel Front Loading
4 Weeks
Mirror Mount, Industrial, Vertical Drive, Rear Load, 1 in., 2 Locking Allen-Keys
$175
25.4 mm Allen-Key, locking θx = 2.47 arc sec; θy = 2.97 arc sec Stainless Steel Rear Loading
Mirror Mount, Industrial, Vertical Drive, Thin Optic, 1 in., 2 Locking Allen-Keys
$185
In Stock
25.4 mm Allen-Key, locking θx = 2.47 arc sec; θy = 2.97 arc sec Stainless Steel Threaded Aperture
In Stock
Mirror Mount, Industrial, Vertical Drive, 1 in., 2 Locking Allen-Keys
$190
In Stock
25.4 mm Allen-Key, locking θx = 2.47 arc sec; θy = 2.97 arc sec Stainless Steel Low Wavefront Distortion
In Stock

Features

Keep Your Hands Out of Harms Way

Top adjust mounts have their adjustment screws located above where the optic is held so that your hands never have to cross into the beam path area.

Compact Geometry

Top adjust mirror mounts feature a slimmer profile and smaller footprint than traditional mounts. As such, they can often fit more easily into tight or restricted spaces when traditional mounts may not. Top adjust mirror mounts are ideal for use in laser cavities, OEM, and industrial applications due to their exceptionally slim profile and accessible actuators.

Locking Allen-Key Adjusters

All of Newport's industrial top adjust mounts have locking Allen-Key adjustments to save space and prevent unintended adjustment. Among them, all aluminum mounts have a flexure lock built into the mount body, and stainless steel mounts feature a lever lock. Both types of locks exert a tangential force on the screw to prevent rotation. Adjustment and locking actions are accomplished using a single tool from the same side of the mount.

Left: Lever lock. Right: Flexure lock built into the mount body.

Alignment Pin Holes

These mounts feature alignment pin holes (illustrated in red) on the bottom (base) of the mount to enable keying of the position and orientation by means of dowel pins for repeatable system integration and to prevent clocking effects. (Note: Dowel pins not included with mount.) This is especially helpful in OEM applications.

Threaded Aperture Mounts for Thin Optic

The HVM-1t, HVM-S1t, HVM-2t top adjust threaded aperture mounts are designed to hold thin optics and lenses with a threaded retainer. They include not only a threaded retaining ring but also a protective Delrin spacer to prevent scratching the optic's coating or surface as it is secured. Vacuum pick-up tools and spanner wrench facilitate installation and removal of the optic.

HVM-1t, HMV-2t, P100-At28

Rear-Load Design Keeps Optic Surface in Consistent Location

Both the HVM-05r, HVM-S1r rear load mounts and HVM-1t, HVM-S1t, HVM-2t threaded aperture mounts feature rear-loading design to ensure that the front surface of the optic would be in the same mounting location regardless of its thickness. In contrast, a front-loading mount would locate a thin optic recessed within the mount thereby limiting its reflective clear aperture. 

Left: Front-Load; Right: Rear-Load

LaserClean™ Low VOC Versions Available

Many laser-based applications require extra care to reduce volatile organic compounds (VOC) and ensure added cleanliness. VOCs and other contaminates can deposit on to optical surfaces causing degradation in output power, beam quality, and wavelength. Newport now offers certain Opto-Mechanical components that are specially prepared with clear anodize, nickel plating or stainless steel materials, special lubrication and vacuum-level cleaning. Products are packaged in Class 1000 (ISO 6) cleanroom grade bagging material and then double-bagged for further cleanliness precautions. We call these products, LaserClean™ and designate them with a -LC suffix. For more information please visit LaserClean Low VOC Optical Components Page.

Collection of OEM Mirror Mounts

The newest and best performing OEM mirror mounts come from Newport. We've focused on incorporating key features for industrial applications into each mount including alignment pin slots, adhesive wells and actuator locks.  Click the video link here to see the industry's most cost-effective, compact, and stable mirror mounts.