Lens for large-format cameras in radiation areas
Model 305 Fixed Focus Non-Browning Lens
The Model 305 Fixed Focus Non-Browning Lens from Resolve Optics has been designed to provide high performance with large-image-format cameras and sensors used in environments subject to radiation.
Measuring 30mm in diameter, the compact f2 lens delivers high image resolution and minimum geometric distortion from 400-750nm.
Manufactured from cerium-doped glass or synthetic silica, the Model 305 lens is able to withstand radiation exposure of up to 53 kGy (108 rads) and temperatures up to 55C without discolouration.
To give a 40deg field of view in both the vertical and horizontal planes and 25 cycles/mm, the Model 305 lens is able to provide high optical performance for images up to 18mm in diameter.
Available with a manual or motorised iris, the Model 305 provides a focus from 35mm in front of the lens to infinity.
The lens meets the requirement, in nuclear vision and space research applications, for cameras to be radiation-hard and to cover a large image format.
Resolve Optics ultra-compact Z10 HD mini zoom lens has been designed to complement small profile HD cameras.
New adaptor provides a true 0.5x field of view whilst maintaining minimal distortion and high resolution.
The Model 207 f/2.8 zoom lens is capable of focusing on an object positioned just 35mm ahead of it.
Resolve Optics has launched an expanded range of its Z10-HD lens at the International Broadcasting Convention.
Resolve Optics will be exhibiting at the VISION 2012 exhibition in Stuttgart on 6-8th November.