003FCC25 25 mm Dia. Dichroic Colour Correction CTB Filter 3200K to 3600K
- Type
- Filter
- Subtype
- Dichroic Filter
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 25 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167817367777034
- λ
- 588 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
003FCC25 25 mm Dichroic Colour Correction CTB Filter 3200K to 3600K
The 003FCC25 is a Dichroic Colour Correction CTB Filter, specifically designed to correct color temperature from 3200K to 3600K. This filter is sourced from Knight Optical, a renowned vendor known for their high-quality optical elements.
The filter is circular in shape, with a diameter of 25 mm and a thickness of 1.1 mm, making it suitable for a wide range of optical applications. The base material of the filter is N-BK7 Schott, a popular choice due to its excellent optical properties and durability.
The filter features a dichroic coating on both the front and back, specifically a KNI 003FCC-0 coating. This coating is designed to reflect or transmit specific wavelengths of light, making it ideal for color correction applications. The central wavelength of this filter is 588 nm.
The filter is designed in the shape of a thin lens, which can be beneficial in certain optical systems where minimal thickness is required. The filter is currently in stock and available for purchase on Knight Optical's website, as indicated by its weblink status.
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