Search, compare and simulate with 3DOptix!

535FDN12 12.5 mm Dia. Bandblocking Dichroic Filter 535nm

535FDN12 12.5 mm Dia. Bandblocking Dichroic Filter 535nm

Type
Filter
Subtype
Dichroic Filter
Brand
Knight Optical
Product webpage
Knight Optical products in the 3DOptix catalog

Properties

Shape
Circular
Diameter
12.5 mm
Cut Off Frequency
435 nm
Cut On Frequency
635 nm

Material

Name
N-BK7
Dispersion Equation
Sellmeier
n (λ)
1.5193077859533948
λ
535 nm
B1
1.03961212
C1
0.00600069867 μm2
B2
0.231792344
C2
0.0200179144 μm2
B3
1.01046945
C3
103.560653 μm2

535FDN12 12.5 mm Dia. Bandblocking Dichroic Filter 535nm

The 535FDN12 is a Dichroic Filter, specifically designed for bandblocking applications, with a diameter of 12.5 mm. This filter is sourced from Knight Optical, a reputable vendor known for their high-quality optical components. The filter is made of n-bk7 schott material, a common choice for its excellent optical properties and durability.

The filter's primary function is to block light in the 435-635nm range while allowing light at the 535nm wavelength to pass through. This is achieved through a precise coating on both the front and back surfaces, denoted as 'kni 535fdn-0'. This coating is designed to optimize the filter's performance for its specified wavelength and blocking range.

The filter has a thickness of 1.1 mm, which is considered thin in the context of optical components. This thinness, combined with its circular shape, gives the filter a 'Thin Lens' geometry. This geometry may offer certain advantages in specific optical systems, depending on the application.

The 535FDN12 is currently in stock and available for purchase through the vendor's website. The link to the product page is provided in the item data for your convenience.

Find and simulate products from trusted suppliers!