Photopic Filters
UQG (Optics) Ltd.Request Info
UQG Optics Photopic colour glass filters transmit and pass the wavelengths of light in proportion to the eyes natural response. When used in combination with a broadband source and detector, the transmission is very similar to the human eye spectral response.
Coated Photopic filters are made to custom design and values of transmission.
UQG Optics has an extensive range of stock sizes for a quick delivery.
CUSTOM RANGE
Diameter: 5mm to 160mm
Squares/Rectangles: 3mm to 165mm
Thickness: 0.50mm to 6mm
Edges: As cut/bevelled, ground or polished
Parallelism: Up to 1 minute
Flatness: Up to Lambda 4
STOCK SIZES RANGE
Diameters: 12.50mm to 50mm
Square/Rectangles: 50mm
Material: Optical Filter Glass
Dimension Tolerance: +0.00/-0.20mm
Thickness Tolerance: ± 0.20mm
Edges: Fine Ground
Surface Quality: 60/40
Flatness: Ø25 ≤ 5 fringes Ø50 ≤ 8 fringes
Parallelism: ≤ 3 arc mins
http://www.uqgoptics.com/catalogue/Filters/PHOTOPIC_FILTERS.aspx
/Buyers_Guide/UQG_Optics_Ltd/c15537
Published: May 2018
REQUEST INFO ABOUT THIS PRODUCT
* First Name:
* Last Name:
* Email Address:
* Company:
* Country:
Message:
When you click "Send Request", we will record and send your personal contact information to UQG (Optics) Ltd. by email so they may respond directly. You also agree that Photonics Media may contact you with information related to this inquiry, and that you have read and accept our
Privacy Policy and
Terms and Conditions of Use.
Register or login to auto-populate this form:
Login
Register
* Required