A 532nm bandpass filter is an optical filter that transmits light in a specific wavelength range centered around 532nm and blocks light at other wavelengths. This type of filter is commonly used in various applications such as fluorescence microscopy, laser-based imaging, and laser interferometry.

Coligh’s stock standard 532nm bandpass filter feature:

• Feature: VIS bandpass filter
• Center wavelength: 532nm±5nm
• Angle of incidence: 0°
• FWHM: 40nm±5nm
• Blocking range: 200-1100nm
• Blocking depth: OD4
• Transmission average: Above 90%
• Thickness：1.0mm, 1.1mm
• Size: φ8mm, φ10mm, φ12.5mm, φ25.4mm, φ50mm mounted or unmounted

Custom option:

• Bandwidth: 10nm, 12nm, 35nm or any bandwith client request
• Angle of incidence: Depend on request
• Blocking depth:  OD5, OD6, OD8
• Size: round or square smaller than 100*100mm
• Material thickness: Depend on request
• Transmission and blocking rang: custom as per requirement or between 200nm to 1500nm