FLI Research Grade UVBRI Filter Set - 50mm Square

FLI Research Grade UVBRI Filter Set - 50mm Square
Item # FL-RG-50S-UVBRI
0 Questions(s)

In Stock

  • This Ultraviolet, Violet, Blue, Red and Infrared Filter Set is designed for FLI color filter wheels, and any other wheels that accept 50mm square filters.
  • The FLI Color CCD Filters are par focal to F4.5 with a filter thickness of 3mm +/-0.1mm.
  • These filters are A/R coated Johnson/Bessell filters that are blocked up to 1200nm.
  • The FLI Color CCD Filters have a Parallelism of 30 second or better and a surface flatness of 1/4 wave per inch.


FLI Color CCD Filters - 50mm

Finger Lakes Instrumentation high transmission filters are manufactured in the United States with the highest quality fabrication techniques available. We offer a full line of filter types and sizes. Complete sets are available as well as individual filters in both round and square shapes and this product number reflects the single 50mm square in Ultraviolet, Violet, Blue, Red and Infrared.

FLI Color CCD Filters Features

  • AR: Durable AR coatings on both exterior surfaces over applicable transmission range
  • Scratch Dig: 60/40 or better (max scratch width 0.006mm, max dig 0.40mm)
  • Transmitted wavefront @ 633nm: Better than 0.25 wave/inch
  • Wedge: Better than 30 arcsec
  • Thickness: 5 +/- 0.05mm, parfocal +/- 0.2mm, (filters start parfocal +/- 0.1mm per recipe)
FLI Product Number: RG-50S-UVBRI
Additional Information

Additional Information

Manufacturer FLI
Type of Filter UBVRI
Filter Usage Imaging
Single or Set? Filter Set
Filter Size 50mm
Filter Shape Square
Filter Mounted? Unmounted
Warranty 1 Year Warranty
Included Items

Included Items

  • FLI Research Grade UVBRI Filter Set - 50mm Square
Questions & Answers

Product Questions

No questions yet. Be the first to ask the question!
Support / Downloads
Related Blog Posts