- Φ6mm Optical Post Holders
- Post Thread Adapters
- 30 mm Cage Cube
- 30 mm Cage cube Beamsplitter Adapters
- 30mm Cage Cube Optic Mounts
- 30 mm Cage Cube Cover Plates
- 30 mm Cage Mounting Bracket
- Mirror Mount for 30 mm Cage Systems
- 30 mm Cage System Rotation Mounts
- 30mm Cage System Filter Wheels
- 30 mm Cage System Iris Diaphragm
- Mounting Base for 30 mm Cage Plates
- Z-Axis Translation Mount
- 30 mm Cage Cube for Beamsplitter Cubes
- 30mm Cage Cubes for Plates Optics
- 30mm Cage Cube Connector
- 30 mm Cage Right-Angle Mirror Mount
- Cage Plate Stops for Rods
- 30 mm Cage Plates
- Φ1" Lens Tubes
- 30 mm Cage Cube Cover Plates
- Alignment Plates for 30 mm Cage Systems
- Vertical Mounting Plate
- Lens Tube Mounts
- Standard Retaining Rings
- Spanner Wrenches
Product characteristics
1. Continuously Variable Iris Diaphragm, Compatible with 30 mm Cage System.
2. Bottom-Located M4 Threaded hole for Post Mounting.

We offer two catalogs to you: product catalog and Imaging optics catalog.
Product catalog:
This catalog include optical components, laser components, opto-mechanics, lenses and light sources, measuring instruments, and optical materials. In additional, we also provide large-size ultra-precision planar optical, spherical optical, aspheric optical, imaging lens, and precision angle component customized design and processing.
Imaging optics catalog:
This catalog include fixed focal lens, telecentric lens, zoom lens, line scan lens, short wave near infrared lens (SWIR), 360°outer surround view lens, VIS-NIR lens, relay lens , teleconverter, etc. In additional, we also provide lens design and development service.