Ultraviolet Absorbing
Available in optically correct resin or high quality polyester.
This range of filters absorbs varying degrees of ultraviolet radiation, which is the cause of haze and bluish casts in distant landscapes, water scenes and aerial photography.
UV1A Standard
Maximum absorption of 0.076A (84%) at 535 nanometres. Also available in Polyester.
- 100mm System
100x100mm - RF-75
75x90mm - SW-150
150x150mm
UV1B Standard
Maximum absorption of 0.086A (82%) at 525 nanometres. Also available in Polyester.
- 100mm System
100x100mm - RF-75
75x90mm - SW-150
150x150mm
UV2B Standard
UV Absorption greater than 0.72A (19%) at 400 nanometres. Also available in Polyester.
- 100mm System
100x100mm - RF-75
75x90mm - SW-150
150x150mm
UV2C Standard
UV Absorption greater than 0.39A (40.5%) at 400 nanometres. Also available in Polyester.
- 100mm System
100x100mm - RF-75
75x90mm - SW-150
150x150mm
