[Discontinued] MWIR series
Mid Wave Infrared (MWIR) Lens
Opto Engineering Medium Wave Infrared Lens
- Lineup of 3 models of f35.0, f50.0, and f75.0 for each wavelength band
- Compatible with 1/2″ image sensor (diagonal 21mm)
- fixed aperture
- Custom mount available
Drawings are available from the OptoEngineering website.
Go to the OptoEngineering website
For purchase inquiries, please call 03-5628-5116 or formfrom
- *This product is manufactured by the Italian lens manufacturer Opto Engineering. We are their distributor in Japan.
- *Prices of Opto Engineering products are reviewed monthly due to exchange rate fluctuations.
- *Opto Engineering products are only sold in Japan.
Optical system specifications
| Model | Optical system specifications | |||||||
|---|---|---|---|---|---|---|---|---|
| Focal length | F value | wavelength | close range | Average transmittance | NAMore | Dist application |
back focus |
|
| (mm) | (μm) | (mm) | (%) | (%) | (mm) | |||
| MW03523 | 35.0 | 2.3 | 3.0-5.0 | 350〜∞ | 90 | 0.212 | -0.2 | 32.45 |
| MW05023 | 50.0 | 2.3 | 3.0-5.0 | 500〜∞ | 90 | 0.212 | -0.2 | 34.44 |
| MW07523 | 75.0 | 2.3 | 3.0-5.0 | 750〜∞ | 90 | 0.212 | -0.2 | 57.14 |
| MW10023 | 100.0 | 2.3 | 3.0-5.0 | 1000〜∞ | 90 | 0.212 | -0.2 | 57.00 |
- *The surface is coated with heart carbon (HCAR).
- *The standard mount is a bayonet type, and custom-made mounts (OEM) are also available.
- *Weight is without mount.
Appearance specifications
| Model | Appearance specifications | |||||
|---|---|---|---|---|---|---|
| focus type | focus lock screw | length | Diameter | weight | mount | |
| (mm) | (mm) | (g) | ||||
| MW03523 | manual | ◯ | 57.69 | 71.0 | 263 | B/OEM |
| MW05023 | manual | ◯ | 55.70 | 71.0 | 245 | B/OEM |
| MW07523 | manual | ◯ | 57.02 | 84.0 | 335 | B/OEM |
| MW10023 | manual | ◯ | 90.51 | 108.0 | 1060 | B/OEM |
