vicotar® Telecentric Lens - TOM21.6/21.6-70-F16-X-N-SL
Characteristics
- telecentric microscope lens with object-sided telecentric beam path
- for precise measurement of small objects
- high resolution, low-distortion, low telecentric error
- color corrected for the visible spectral range and near infrared
- robust industrial design
- fixed aperture
- C-mount threaded connection
Technical data
| Image scale | 1 |
| Spectral range | 450 nm - 900 nm |
| Working distance | 70 mm |
| Camera distance (object-camera flange) | 311.5 mm |
| Object field diagonal (max) | 21.6 mm |
| Sensor format (max) | Type 4/3 |
| Image field diagonal (max) | 21.6 mm |
| Suitable for camera resolution | 18.9 MPixel |
| Recommended pixel size | 3.45 µm |
| Aperture | fixed (F16) |
| Depth of focus | 670 µm |
| Lens mount | C-Mount |
| Filter thread, object-side | M30.5x0.5 (filter adapter) |
| Weight | 1055 g |
| Usable object field with: | |
| • Sensor type 4/3 (17.3 x 13.0 mm²) | 17.3 mm x 13 mm |
| • 1" sensor (12.8 x 9.6 mm²) | 12.8 mm x 9.6 mm |
| • 2/3" sensor (8.8 x 6.6 mm²) | 8.8 mm x 6.6 mm |
Drawings
Dimensional drawing in mm
Can be combined with
| Order number | Title | Description |
|---|---|---|
| TZB28-P-SL series | ||
| 1-33-230 | TZB28-B450-P-SL | telecentric light, blue, lf diameter: 28 mm, smart light |
| 1-33-231 | TZB28-IR850-P-SL | telecentric light, IR850, lf diameter: 28 mm, smart light |
| TZB28-P-24V series | ||
| 1-33-240 | TZB28-B450-P-24V | telecentric light, blue, lf diameter: 28 mm, 24V, switchable |
| 1-33-284 | TZB28-B450-HP-24V | telecentric light, blue, lf diameter: 28 mm, 24V, switchable, high power |
| 1-33-241 | TZB28-IR850-P-24V | telecentric light, IR850, lf diameter: 28 mm, 24V, switchable |
| 1-33-285 | TZB28-IR850-HP-24V | telecentric light, IR850, lf diameter: 28 mm, 24V, switchable, high power |
| R-CLR-69-SL series | ||
| 1-33-007 | R-CLR-69x41-B470-SL | ring light, blue, coaxial, lf diameter: 41/69 mm, smart light technology |
| RK2036-24V series | ||
| 1-29-602 | RK2036-B470-24V/C | ring light, blue, coaxial, lf diameter: 41/69 mm, controlled, pot.: 0-10V, |
Accessories for Lighting - TOM21.6/21.6-70-F16-X-N-SL
| Order number | Title | Description |
|---|---|---|
| Adjustment Aids | ||
| 5-10-110 | Adjustment aid 2.7 | for easy adjustment to 2.7 mm depth of field, for image scale 1.2 - 0.7 |
| Lens mount | ||
| 2-90-123 | Lens Holder d34 | Holder for telecentric lenses and lightings with d = 34 mm |
| Lens adapter c-mount | ||
| 2-90-414 | CS to C-mount adapter 5.0 mm | for connecting C-mount lenses with CS-mount cameras, length: 5 mm |
| Neutral density filter | ||
| 2-91-257 | ND filter 3.0 M30.5x0.5 | optical density 3.0 - 0.1% transmission, f-stop reduction 10, filter thread M30.5x0.5 |
| 2-91-247 | ND filter 1.2 M30.5x0.5 | optical density 1.2 - 6.3% transmission, f-stop reduction 4, filter thread M30.5x0.5 |
| 2-91-237 | ND filter 0.6 M30.5x0.5 | optical density 0.6 - 25% transmission, f-stop reduction 2, filter thread M30.5x0.5 |
| Daylight blocking filter | ||
| 2-91-217 | IR filter M30.5x0.5 | long-pass filter from 830 nm, daylight absorbing filter, filter thread M30.5x0.5 |
| Polarising filters | ||
| 2-91-227 | Pole filter M30.5x0.5 | linear polarizing filter, range 420 nm - 780 nm, filter thread M30.5x0.5 |
| UV Cut-Off Filter | ||
| 2-91-207 | UV blocking filter M30.5x0.5 | long-pass filter from 350 nm, usable as protective glass, filter thread M30.5x0.5 |
| Filter adapter | ||
| 2-91-187 | Filter adapter d34-M30.5 | slip-on adapter for use of a M30.5x0.5 filter on lenses with 34 mm clamping diameter |
| Deflection mirrow 90° series | ||
| 2-25-110 | Deflection mirror 90-34 | 90° deflection, attachment for telecentric lenses and lightings with d = 34 mm |
| Adapters for attaching lights to lenses | ||
| 1-29-671 | Adapter ring d41 - M30.5x0.5 | for R-CLR-69x41 and RK2036, for attachment to lenses with filter thread M30.5x0.5 |
| Beam splitter STE30x30 | ||
| 1-18-050 | STE30x30-VIS | Beam splitter unit for coaxial light system, optimized for 450-700 nm |
| 1-18-023 | Adapter STE30x30 - TZO34 | Attachment of the STE30x30 to telecentric lenses and lightings with d = 34 mm |
