Optical Filters

25 mm Optical Glass Optical Filter

Longpass filter with 400 nm cut, 50% transmittance, ideal for biochemical analysis. Custom sizes available.

Core attributes

Material
Optical Glass
Size
25 mm
Thickness
Custom
Transmittance
50%
Filter Type
longpass
Cwl
400nm
Transmission bands
VIS (400-700 nm), UV (<400 nm)

Product facts

Key attributes

Material
Optical Glass
Size
25 mm
Thickness
Custom
Transmittance
50%
Filter Type
longpass
Cwl
400nm
Transmission bands
VIS (400-700 nm), UV (<400 nm)

Product description

This longpass filter effectively blocks UV light below 400 nm, enhancing image clarity and reducing eye strain in biochemical analysis applications. With a center wavelength of 400 nm and a transmittance of 50%, it is ideal for capturing ultraviolet-free images. Made from durable optical glass, this filter ensures longevity and reliability in various environments. Custom sizes are available, making it suitable for a range of camera lenses.

Key Features

  • Blocks UV light below 400 nm, improving image quality.
  • 50% transmittance for optimal light capture.
  • Durable optical glass material ensures longevity.
  • Custom sizes available, including 25 mm and 55 mm options.
  • Supports OEM, ODM, and OBM for tailored solutions.

Specification Summary

ItemValue
MaterialOptical Glass
Size25 mm
ThicknessCustom
Transmittance50%
Filter Typelongpass
Cwl400nm
Transmission bandsVIS (400-700 nm), UV (<400 nm)

Full Specifications

ParameterValue
TransmittanceFifty Percent; 50%
Customized SupportOEM, ODM, OBM
Warranty3 month
UseBiochemical Analysis

FAQ

What custom sizes are available?

Custom sizes include 25 mm and 55 mm options for various camera lenses.

What is the minimum order quantity?

The minimum order quantity (MOQ) is not specified.

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