PLUS Support Clamps, 155 mm
PrimaLuceLab PLUS 155 mm clamps are designed to hold optical tubes of this diameter, while providing mounting points above and below the tube.
The mounting holes allow for the installation of a Vixen or Losmandy dovetail under the clamps, as well as a second plate or guiding clamps above them. This design is suitable for setting up a photography mount with accessories mounted in parallel.
Each component is machined from a solid block of aluminum, then sandblasted and anodized. Central alignment marks also make it easier to pair these components with mechanical accessories from other brands, provided their interfaces are verified. The PLUS series comes in several sizes: the selection should be based on the tube’s outer diameter, not on the optical diameter of the lens or mirror.
The instruments explicitly cited for this reference are: Takahashi FS-152 and TOA-130.
The mounting plates, guide sleeves, and other accessories mentioned are assembly options, not items listed as included with the clamps.
Technical specifications
| Reference |
PLLANSU155P |
| Tube diameter |
155 mm |
| Stated weight |
0.8 kg |
| Material |
CNC-machined aluminum |
| Finish |
Sandblasting and Hard Anodizing |
| System |
PLUS |
| Compatible examples |
Takahashi FS-152 and TOA-130 |
PrimaLuceLab Official Fact Sheet
Official production photo: The dimensional variation is not visible in the image.