Auto Focus (TTL type) / TAF-SS-OBL-3
The Through The Lens auto focus method incorporates the focusing system into the microscope body, directing the focus laser through the objective lens. The reflected beam returns through the objective lens and id focused onto the focus sensor.
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Part Number
TAF-SS-OBL-3
[Characteristics]
◦High speed tracking with real-time adjustment of focus by only moving the objective lens.
◦The Laser TTL method focusing system can be used for glass and film inspection.
◦The small, compact design makes it easy to integrated into inspection equipment systems.
◦Supports 1/2-inch or less CCD camera (C mount).
◦High speed tracking with real-time adjustment of focus by only moving the objective lens.
◦The Laser TTL method focusing system can be used for glass and film inspection.
◦The small, compact design makes it easy to integrated into inspection equipment systems.
◦Supports 1/2-inch or less CCD camera (C mount).
| Catalog Code | W2014 |
|---|---|
| RoHS | No |
| CE | No |
| Download Product's Datasheet | |
| Camera | C mount CCD camera (Size is less than 1/2″) |
| Objective Lens | 2× − 100× |
| Trace Range (Tracking capable range) | 2×、5×、10×：1.5mm 20×：±500μm 50×：±250μm 100×：±100μm |
| Focus Actuator | SGSP-OBL-3 (stepping motor driving actuator) |
| Travel | 3mm |
| Response frequency* | 5Hz≦ * The specification differs by the combination of the actuator |
| Focusing Methods | TTL (Through The Lens), active method by semiconductor laser (equivalent to class 2, light output 2mW or less, wavelength 670nm) |
| Reproducibility (Focus) | ±6.0μm(5×), ±1.0μm(10×) ±0.5μm(20×, 50×, 100×) |
| Weight (head part) | 1.6kg |
| Illumination optical systems | Coaxial epi-illumination (aperture stop built in) |
| Dimension | (W)160×(H)258×(D)47mm |
