PRODUCTS
Dichroic filter
| Outer diameter | φ0.55 to φ600 or more (square shape is also possible) |
| Plate thickness | 0.1mm ~ |
| Surface accuracy | λ / 10 ~ |
| Parallelism | 2 seconds ~ |
An optical filter that controls the wavelength, color, and amount of light by applying an optical thin film to white and blue plates, optical glass, and colored glass.
There are similar products, DF, wavelength separation filters, etc.
We propose various specifications from halogen / mercury / LED / LD and light receiving elements.
Main wavelength range Purple: External range (200 nm) -Visible range-Infrared range
Main specifications Angle: 0 to 90 degrees
Main type
- Cold filter
- Long pass filter
- Short pass filter
- IR cut filter
- RGB filter
- Light correction filter
Main glass material
Optical glass in general, synthetic quartz, optical crystals, colored glass, resin, etc.
Transaction flow
Our persons who in charge of sales engineers are Mr.Kato and Mr.Naito. Please call directly and let us know " I checked the website".
We have sales staffs who mainly work outside the company. Transactions and meetings are possible all over Japan.
tel. 0289-71-1335
1Contact
・Please use the inquiry form on the right side of this page.
・If you are in a hurry, please contact us by phone.
2Contact from us
We will notify you within a minimum of 2 hours. Also it possible to have a meeting.
3Submit a estimate
Once your specifications are decided, we will make a quotation.
4Order form
We receive the order form by e-mail, FAX, post, and so on.
5Processing / Production / Adjusting delivery date etc.
Please contact us in advance for delivery dates and requirements.
6Delivery
Delivery by home delivery service