This robust static blocker offers long term precision blocking for spherical and prism lenses.
- It requires only a single calibration at setup.
- The four alignment axes ensure precise blocking.
- It can be used as a prism blocker with cylinder axis layout, and it easily adjusts for button tilt and radial run-out.
- The “smart” air-actuated, pressure controlled collet automatically adjusts to any standard 1/2 blank at consistent pressure without warping or crimping the lens.
- The dead-length-stop provides precise thickness for high volume production.
- A digital gauge measures to .001 mm with uninterrupted memory.
- The durable, cast iron base offers the versatility of horizontal or vertical operation.
- With precision arbors, less than .005mm eccentricity (prism) will routinely be achieved.
- An optional analogue thickness gauge is available.
- Custom models are available.
Specifications
Power: 115 volt AC (220 volt available)
Weight: 50 lbs (23 Kg) Size: 12″ x 5″ x 5″ (125 mm x 125 mm x 125 mm)
Air Required: 100 psi (7 bar)
Collets: Customer specified (special adapters available)
