Chroma Technology Bessell U/B/V/R/I Filters (27050/27051/27052/27053/27054)
Chroma Technology Bessell U/B/V/R/I Filters (27050/27051/27052/27053/27054)
Other Options
$340 UV (CT-27050) / 50x50mm Unmounted (-50X50)
$980 Visible Green (CT-27051) / 50x50mm Unmounted (-50X50)
$980 Blue (CT-27052) / 50x50mm Unmounted (-50X50)
$980 Red (CT-27053) / 50x50mm Unmounted (-50X50)
$980 NIR (CT-27054) / 50x50mm Unmounted (-50X50)
$980 UV (CT-27050) / 2" Mounted (-2M)
$915 Visible Green (CT-27051) / 2" Mounted (-2M)
$915 Blue (CT-27052) / 2" Mounted (-2M)
$915 Red (CT-27053) / 2" Mounted (-2M)
$915 NIR (CT-27054) / 2" Mounted (-2M)
$915 UV (CT-27050) / 50mm Unmounted (-50D)
$880 Visible Green (CT-27051) / 50mm Unmounted (-50D)
$880 Blue (CT-27052) / 50mm Unmounted (-50D)
$880 Red (CT-27053) / 50mm Unmounted (-50D)
$880 NIR (CT-27054) / 50mm Unmounted (-50D)
$880 UV (CT-27050) / 36mm Unmounted (-36D)
$470 Visible Green (CT-27051) / 36mm Unmounted (-36D)
$470 Blue (CT-27052) / 36mm Unmounted (-36D)
$470 Red (CT-27053) / 36mm Unmounted (-36D)
$470 NIR (CT-27054) / 36mm Unmounted (-36D)
$470 UV (CT-27050) / 31mm Unmounted (-31D)
$440 Visible Green (CT-27051) / 31mm Unmounted (-31D)
$440 Blue (CT-27052) / 31mm Unmounted (-31D)
$440 Red (CT-27053) / 31mm Unmounted (-31D)
$440 NIR (CT-27054) / 31mm Unmounted (-31D)
$440 Visible Green (CT-27051) / 1.25" Mounted (-1.25M)
$340 Blue (CT-27052) / 1.25" Mounted (-1.25M)
$340 Red (CT-27053) / 1.25" Mounted (-1.25M)
$340 NIR (CT-27054) / 1.25" Mounted (-1.25M)
$340
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Product Description
Bessell UBVRI filters for imaging based on the Johnson-Cousins photometric survey. Durable, high-transmission sputtered coating.
- UV photometric filter
- Green (Visible) photometric filter
- Blue photometric filter
- Red photometric filter
- NIR photometric filter
Also available as a Complete Set
Specifications
UV (U) Transmission Curve
Visible Green (V) Transmission Curve
Blue (B) Transmission Curve
Red (R) Transmission Curve
NIR (I) Transmission Curve
UBVRI Composite Transmission Curve
Note: All transmission and blocking (OD) data are actual, measured spectra of representative production lots. Spectra varies slightly from lot to lot. Optical density values in excess of 6 may appear noisy because such evaluations push the resolution limit of low light level measurements.
Additional Articles, Videos, and Links
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