Trioptics OptiCentric 3 D 100 Dual Centration Measurement Machine
Measurement and Alignment:
- Lens centering measurement with dual autocollimators (reflection & transmission)
- Center thickness and air gap measurement
- Manual lens alignment and assembly capability
- Supports up to 40 optical surfaces
- Measurement accuracy: Centering: ±0.1 µm, Center thickness/air gap: ±1 µm
Sample Capacity:
- Max diameter: 225 mm
- Max optical thickness: 400 mm
- Max weight: 20 kg
Autocollimation System:
- Top & bottom autocollimator measuring heads
- Electronic autocollimators C-ACM-200-38 (EFL 200 mm, Ø 38 mm)
- High-resolution megapixel cameras
- LED illumination
- Head lenses: AMT 50-38, 100-38, 150-38, 200-38, 300-38, 500-38, PL-200, Micro-objective 6.3×
- X-Y translation stages for head lenses / objective changer
Stages and Drives:
- Stepper motor stage with integrated controller
- Top travel: 490 mm
- Bottom travel: 240 mm
- Rotary air bearing with motorized air-bearing rotary table (Ø 120 mm)
- Axial/radial runout: <0.05 µm
- Rotational positioning accuracy: ±4 arcmin
- DC-motor drive for precise angular positioning
OptiSurf Measuring Head:
- Low coherence interferometer for non-contact surface measurement
- Wavelength: 1310 nm, clear aperture: 10 mm
- Adjustable focal length
- Integrated visible alignment laser beam
Table and Structure:
- Rigid aluminum frame with granite plate and central hole
- Passive damping system
Control and Software:
- Industrial control unit (PC, monitor, keyboard, mouse)
- OptiCentric Software V9
- Live centering error monitoring (upper/lower head)
- Autofocus, reflection/transmission measurement
- Full stage coordination & analysis
- Pass/fail indicators
- MultiLens Software Module for multi-lens objective alignment
- OptiSurf Professional Software for 3D analysis, alignment, and quality control
Accessories:
- Manual revolving turret (4-fold) for additional focusing lenses
- Motorized lens rotation device with vacuum retention
- Adjustable up to Ø120 mm
- 2 independent X-Z positioning stages for V-plate and drive wheel
- Vacuum control unit 7.2 L/min (rack version, adjustable in 1 mbar steps)
- Foot switch, digital display
- Ring chuck set (16 pieces, Ø 4.6 – 30 mm)
- V-Plate D 10-30 mm (P/N 4-177-143)
- Lever gauge with LC display, repeatability ±0.1 µm
- Alignment tool set:2 glass balls (Ø 12 mm, 25 mm) ; 2 plane parallel plates (Ø 25 mm, 50 mm)
Options:
- High precision center thickness/air gap module
- Dual OptiCentric system with 400 mm scanning range
- Bridge mount for vacuum rotation device
2018 Vintage