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BG63, BG64, VG20 BAND PASS FILTERS

The SCHOTT BG63, BG64 and VG20 filters are NIR cutoff filters with excellent strength and durability.

Application areas:

  • As a thin substrate for interference filter coatings
  • Used with CCD and CMOS sensors in cameras,
    night vision systems, medicine, industry and surveillance

 

 

SCHOTT guaranteed values for band pass filters

Type Reference thickness [mm] Ti (λ[nm]) Ti (λ[nm]) Ti (λ[nm]) Ti (λ[nm]) Ti (λ[nm])
BG63 1 ≥0.95(405) ≥0.96(514) ≥0.50(633) ≤0.25(694) ≤0.16(1060)
BG64 1 ≥0.99(405) ≥0.99(514) ≥0.72(633) ≤0.55(694) ≤0.45(1060)
VG20 1 ≥0.70(405) ≥0.80(514) ≥0.08(633) ≤0.65(694) ≤0.19(1060)

Please do not hesitate to contact us. We are ready to offer you assistance.

For further information about the desired filters please take notice of the current SCHOTT data sheet / catalogue.