Auto Focus & Tracking for automated optical inspection (AOI) Systems and industrial microscopes
Applicable to Plan Apo lenses 1x-150x, VIS, IR & UV
Built in optical protection against strong light or laser sources which can disturb the focus measurement
Full laser line with segment processing
Extreme robust focus results by interactive selection of best focus parameters
Motor controller interface with analog & digital outputs for a seamless closed loop integration with third party’s stepper motor-, piezo-, voice-coil- or servo drives
Applicable to Plan Apo lenses 1x-150x, VIS, IR & UV
Adjustable laser power limitation
User interface with enhanced network capabilities for multi sensor operation
Easy integration of UI functions into the customer software without software library needed
| Lens Type | APO Plan Infinite Microscope Objectives | ||||
|---|---|---|---|---|---|
| Magnification | 5x | 10x | 20x | 50x | 100x |
| Numerical aperture | 0.14 | 0.28 | 0.42 | 0.55 | 0.70 |
| Sample rate | 4kHz max. | ||||
| Image sensor | 250 full frames/sec. max. | ||||
| Surface detection range | ±12000µm | ±4000µm | ±1500µm | ±300µm | ±100µm |
| Accuracy* | Laser mode: +/-0.4 of Lens DOF | ||||
| Light source | Safety Class III R Wavelength 660nm–670nm, 785nm | ||||
| Operation temperature | +5°C to +50°C | ||||
| Beam shape | 45° tilted laser line | ||||
| Weight sensor + cable | 400gr + 140gr | ||||
| Built-in optical filter | Blocking range: 200nm–1200nm Transmission windows 85% for 665nm, ±10nm FWHM | ||||
| Weight interface | 400gr | ||||
| Recommended port | Beamsplitter 50/50 @670nm or | ||||
| Laser AF cycle time | 0.1s | Auto Tracking | |||
| Power | In | +12V DC sensor only, 24–48V sensor with Motor controller | |||
| Distance output | Analog | 0–10V | |||
| Signal quality output | Analog | 0–10V | |||
| Communication | Digital | RS232 | Ethernet optional | ||
| Laser ON/OFF | In | TTL | & via command | ||
| *All data refer to measurement on plain glass | |||||
Full laser line with segment processing
The unique correlation processing focus technology enables auto focus where other laser or image auto focus systems fail
Extreme robust focus results by interactive selection of best focus parameters
Motor controller interface with analog & digital outputs for a seamless closed loop integration with third party’s stepper motor , piezo , voice-coil or servo drives
Applicable to Plan Apo lenses 1x-150x, VIS, IR & UV
Adjustable laser power limitation
User interface with enhanced network capabilities for multi sensor operation
Easy integration of UI functions into the customer software without software library needed
Adapters available for a range of different microscopes
Motor controller interface with analog & digital outputs for a seamless closed loop integration with third party’s stepper motor, piezo, voice-coil or servo drives
Unique Correlation Processing laser focus method
Full laser line with segment processing
Applicable to Plan Apo lenses 1x-150x, VIS, IR & UV
Adjustable laser power limitation
User interface with enhanced network capabilities for multi sensor operation
Easy integration of UI functions into the customer software without software library needed
Automated microscope with rotary lens changer
Automated microscope for single lens
+65 6748 5517
info@jm-vistec.com
10 Kaki Bukit Ave 1, #07-06, Singapore 417942
