OptiCentric® IR - Test of infrared lenses

Tình trạng: Còn hàng

Số lượng:

Key Features

Switchable measurement head from VIS to IR
Lens centering measurement accuracy of approx 1-2 μm due to wavelength and larger pixel size of the IR cameras
Measurement of lens centering, air gaps and center thickness within assembled infrared lens systems (OptiCentric® 3D IR)
Measurement of min. 20 surfaces with a OptiCentric® Dual IR system with two measurement heads
Measurement in reflexion und transmission
Software is optimized for the measurement of IR optics:
- High ease of use: Infrared systems are not different in use compared to the VIS systems
- Compensates automatically for the thermal background before taking a measurement
IR Upgrade for existing OptiCentric® Systems is available
Due to the laser light source a pinhole target instead of cross is required:
- High resolution with micrometer range pinhole
- Clear spot with high contrast
- Spot is well monitored by software (cycle)
Equipped with focal-plane array infrared image sensors for real time image and feedback
High ease of use: Infrared systems are not different in use compared to the VIS systems

Measurement of the lens centering within a IR lens system
Measurement of all kinds of infrared optics
1) In stable environment conditions in 100 mm height over the top surface of the air bearing
2) Other on request

	OptiCentric® 100 IR	OptiCentric® 300 IR
Sample diameter	0.5–225 mm	0.5–400 mm
Max. sample weight	Max. 20 kg	300 kg
Lens rotation	Air bearing AB 100 (option: lens rotation device)	Air bearing AB 300 (option: lens rotation device)
Stage	Motorized and PC-controlled	Motorized and PC-controlled
IR-measurement head	Standard: VIS-MWIR Option: VIS-LWIR	Standard: VIS-MWIR Option: VIS-LWIR
Light source-MWIR2)	HeNe Laser 3.39µm	HeNe Laser 3.39µm
Light source -LWIR2)	CO2 Laser 10.3-10.8µm	CO2 Laser 10.3-10.8µm
Measurement accuracy IR autocollimator1)	1-2 µm	1-2 µm
Measurement accuracy visual autocollimator1)	0,1 µm	0,1 µm
Light source visual2)		LED light source