Ruby MWIR lens assemblies
The Ruby Series™ is our line of lenses with an emphasis on performance and price, with achromatic operation over the range of 3–5 μm.
Full Product Description- Wavelength:
- 3–5 μm
- f/#:
- f/2.3
- Focal length:
- 13 mm, 25 mm, 100 mm, 200 mm, 50–250 mm
- Image Diameter:
- 21 mm
Product description
This series is ideal for f/2.3, f/2.5, or f/4.0 cameras. All focal lengths include manual focus with lock and the IR industry's standard bayonet mount.
Achromatically correct over a range of 3–5 μm, Ruby lens systems offer a 1" cold shield height, an f/2.3 collecting aperture, and are suitable for use with up to 21 mm diagonal image formats.
Key features
- Manual focus lock
- Achromatic for wavelengths from 3–5 µm
Specifications
| Name | Value |
|---|---|
| Wavelength | 3–5 μm |
| f/# | f/2.3 |
| Focal length | 13 mm, 25 mm, 100 mm, 200 mm, 50–250 mm |
| Image Diameter | 21 mm |