Description
Product Description
- Suitable for mounting prisms, cubes, and other optical components.
- Compatible with rotation adjustment mounts of 30mm cage systems.
- 6mm*42.7mm platform.
- Adjustment range: 9.3mm.
- Includes PRK3-A30 prism pressure arm with a maximum clamping height of 25mm.
The prism mount is a 12.6mm*42.7mm mounting platform that can be installed onto rotation adjustment mounts compatible with 30mm cage systems. The platform is mounted via M3 screw holes and has an adjustment range of 9.3mm, allowing optical components placed on the platform to be positioned on the assembly.
| Prism Mount Specifications | MPV-LK3 |
| Model | MPV-LK3 |
| Dimensions | 42.6*31.4*6.5mm |
| Weight | 15.6g |
| Material | 7075 aluminum alloy |
| Mounting Plate Specifications | MPV-L |
| Model | MPV-L |
| Dimensions | 15.3*42.7*6.5mm |
| Adjustment Range | 9.3mm |
| Thread Type | M4 |
| Weight | 7.8g |
| Material | 7075 aluminum alloy |
| Pressure Arm Specifications | PRK3-A |
| Model | PRK3-A |
| Dimensions | Ø5*36.5mm |
| Rod Specifications | Height: 31.3mm; M4 threads |
| Maximum Clamping Height | 25mm |
| Weight | 7.8g |
| Material | 7075 aluminum alloy |
Technical Description
The prism mount is a 12.6mm*42.7mm mounting platform that can be installed onto rotation adjustment mounts compatible with 30mm cage systems. The platform is mounted via M3 screw holes and has an adjustment range of 9.3mm, allowing optical components placed on the platform to be positioned on the assembly.

When used as an accessory for rotation adjustment mounts, the rotation mount must be the end component of the cage rod. This is because the size of the 30mm cage system is insufficient for platform rotation. If the rotation mount needs to be an internal component of the cage system, consider using LPCM series cage plate adapters to construct a 60mm cage system frame around the rotation mount as shown in the diagram. This allows the platform to rotate freely without interfering with the cage rods while retaining the optical axis of the 30mm cage system.


The corners of the platform are equipped with 4 through M4 threaded holes for fixing the included pressure arm. The pressure arm provides clamping force and features a nylon-tipped set screw at the end (compatible with a 2mm hex wrench) to secure optical components to the platform. The PRK3-A pressure arm can mount optical components up to 25mm in height.

Assembly

Application Example
This 60mm cage cube accessory is used with cage cubes to build cage systems, allowing users to install their own optical devices according to the needs of the intended application.

Engineering Drawing Download






