FROG100
Opto Engineering FTBP470TC
Telecentric Blue (470 nm) Filter Kit
Price: $270.00 each
Not available for purchase outside of North America.Please sign in to check inventory.
A filter is used to control the frequency of light that enters a camera. With conventional lenses, filters are typically mounted at the object end of the lens. However, with telecentric lenses, the typical approach would be rather expensive because of the lens’s large diameter. This filter kit mounts the filter between the lens and the camera, thus keeping the filter small and the cost reasonable.
This filter kit is compatible with our C-mount Opto Engineering telecentrics designed for 1/2 and 2/3 size sensors. Since inserting the filter will increase the back focal length of the lens, a spacer (included in the kit) is used to tune the lens back to its nominal working distance.
Mechanical
| Thread: | 1-32 UN 2A |
| Aperture: | 17.5 mm |
Optical
| Filter Type: | Color Bandpass |
| Wavelength: | 470 nm |
Please contact us for information about any manufacturer's warranty.
Items configured with options marked NC/NR cannot be canceled or returned. Special order items and open cartons cannot be returned unless defective as covered by the manufacturer's warranty. The return of item quantities exceeding that normally stocked by Machine Vision Store will be subject to a restocking fee. All returns must be pre-authorized by Machine Vision Store and shipped with freight pre-paid. Please contact us to request authorization and instructions.