TV-F SERIES
Magnification Switchable Object Side Telecentric Lens
- 2-in-1 optical magnification switchable telecentric lens
- Working distance, EFNo. and DOF are all kept the same even after the magnification is switched
- Product lineup includes W.D. 115mm, 130mm, 156mm, 220mm, 290mm
- Optical magnifications 0.5x~1.0x, 1x~2x, 2x~4x
- 1 model for the straight type and 9 models for the co-axial type
- High illumination uniformity with the co-axial type
- Low optical distortion
- Optimized for VGA class sensors
- High cost performer
- Suitable for up to 1/2" sensor
- C-mount
Please call us at +81-3-5628-5116 or fill out the form for product purchase inquiries.
Specification
| Model Number |
Opt. Mag. |
Optical Resolution |
Effe ctive FNO. |
N.A. | Depth of Field | Distortion | O/I | W.D. | Wei ght |
|||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Permissible Circle of Confusion |
OPTART Formulae |
Optical | TV | |||||||||
| (X) | (μm) | (mm) | (mm) | (%) | (%) | (mm) | (mm) | (g) | ||||
| Straight | TV0510-156-M | 0.5 ⇔ 1 | 22.4 ⇔ 11.2 | 16.7 | 0.015 ⇔ 0.03 | 5.33 ⇔ 1.33 | 3.36 ⇔ 0.84 | 0.07 ⇔ 0.09 | 0.02 ⇔ 0.03 | 348.53 | 156 | 136 |
| Co-axial | TV1020-115-F | 1 ⇔ 2 | 16.8 ⇔ 8.4 | 25.0 | 0.02 ⇔ 0.04 | 2.00 ⇔ 0.50 | 1.49 ⇔ 0.37 | 0.14 ⇔ 0.10 | 0.04 ⇔ 0.03 | 349.53 | 115 | 199 |
| Co-axial | TV2040-115-F | 2 ⇔ 4 | 11.2 ⇔ 5.6 | 33.3 | 0.03 ⇔ 0.06 | 0.67 ⇔ 0.17 | 0.57 ⇔ 0.14 | 0.07 ⇔ 0.05 | 0.02 ⇔ 0.02 | 383.73 | 115 | 221 |
| Co-axial | TV0510-130-F | 0.5 ⇔ 1 | 22.4 ⇔ 11.2 | 16.7 | 0.015 ⇔ 0.03 | 5.33 ⇔ 1.33 | 3.36 ⇔ 0.84 | 0.43 ⇔ 0.27 | 0.13 ⇔ 0.08 | 311.88 | 130 | 165 |
| Co-axial | TV1020-156-F | 1 ⇔ 2 | 16.8 ⇔ 8.4 | 25.0 | 0.02 ⇔ 0.04 | 2.00 ⇔ 0.50 | 1.49 ⇔ 0.37 | 0.03 ⇔ 0.03 | 0.01 ⇔ 0.01 | 427.33 | 156 | 217 |
| Co-axial | TV2040-156-F | 2 ⇔ 4 | 16.8 ⇔ 8.4 | 50.0 | 0.02 ⇔ 0.04 | 1.00 ⇔ 0.25 | 1.09 ⇔ 0.27 | 0.04 ⇔ 0.04 | 0.01 ⇔ 0.01 | 461.53 | 156 | 238 |
| Co-axial | TV0510-220-F | 0.5 ⇔ 1 | 20.1 ⇔ 10.1 | 15.0 | 0.0167 ⇔ 0.0333 | 4.79 ⇔ 1.20 | 2.90 ⇔ 0.73 | 0.02 ⇔ 0.07 | 0.00 ⇔ 0.02 | 449.63 | 221 | 234 |
| Co-axial | TV1020-220-F | 1 ⇔ 2 | 16.8 ⇔ 8.4 | 25.0 | 0.02 ⇔ 0.04 | 2.00 ⇔ 0.50 | 1.49 ⇔ 0.37 | 0.03 ⇔ 0.04 | 0.01 ⇔ 0.01 | 483.83 | 221 | 276 |
| Co-axial | TV0510-290-F | 0.5 ⇔ 1 | 22.4 ⇔ 11.2 | 16.7 | 0.015 ⇔ 0.03 | 5.33 ⇔ 1.33 | 3.36 ⇔ 0.84 | -0.02 ⇔ 0.03 | -0.01 ⇔ 0.01 | 550.3 | 290 | 255 |
| Co-axial | TV1020-290-F | 1 ⇔ 2 | 22.4 ⇔ 11.2 | 33.3 | 0.015 ⇔ 0.03 | 2.67 ⇔ 0.67 | 2.29 ⇔ 0.57 | 0.03 ⇔ 0.04 | 0.01 ⇔ 0.01 | 584.23 | 290 | 259 |
- ※Calculated based on pixel size 10μm, wavelength 550nm
- ※Maximum diameter size excludes the co-axial mechanical part
Download
| Model Number |
DXF | IGS | STEP | ||
|---|---|---|---|---|---|
| Straight | TV0510-156-M | DXF | IGS | STEP | |
| Co-axial | TV1020-115-F | DXF | IGS | STEP | |
| Co-axial | TV2040-115-F | DXF | IGS | STEP | |
| Co-axial | TV0510-130-F | DXF | IGS | STEP | |
| Co-axial | TV1020-156-F | DXF | IGS | STEP | |
| Co-axial | TV2040-156-F | DXF | IGS | STEP | |
| Co-axial | TV0510-220-F | DXF | IGS | STEP | |
| Co-axial | TV1020-220-F | DXF | IGS | STEP | |
| Co-axial | TV0510-290-F | DXF | IGS | STEP | |
| Co-axial | TV1020-290-F | DXF | IGS | STEP | |
The Co-Axial Lighting Position Relative to the Magnification Switch Pin
Please select one of the following types A, B, C or D when placing an order to us. If there is no specific instruction, we will send Type A as standard.
For example, if the Type B of TV1020-115-F is desired, the correct model name is TV1020-115-FB
