Features:

1. Manual adjustable, precise controlling

2. Adjustable groove position (front-central-rear)

3. No water system required

4. Accurate on all profiles

5. Stainless steel with hollow panel suitable for the more narrow and longer lens

6. All the parts are made by stainless steel.

Specifications:

1. Technique Parameters

2. Adjustable groove depth: from 0 to 0.7mm

3. Groove width: 0.6mm

4. Lens thickness: from 1.5 to 11mm

5. Lens diameter: from 18 to 70mm

6. Voltage: 110V/60HZ or 220V/50HZ

7. Power: 90W