Product Descriptions: Characteristics: 460nm Bandpass Filter Central Wavelength (CWL): 460+-5nm or specified* Full Width at Half Maximum（FWHM): 40nm or specified […]
1.Product Descriptions : Characteristics: 690nm Longpass filters Central Wavelength (CWL): 690nm or specified Peak Transmittance: >90% or specified Full Width
1.Product Descriptions : Characteristics: 680nm Longpass filters Central Wavelength (CWL): 680nm or specified Peak Transmittance: >90% or specified Full Width
1.Product Descriptions : Characteristics: 670nm Longpass filters Central Wavelength (CWL): 670nm or specified Peak Transmittance: >90% or specified Full Width
1.Product Descriptions : Characteristics: 660nm Longpass filters Central Wavelength (CWL): 660nm or specified Peak Transmittance: >90% or specified Full Width
1.Product Descriptions : Characteristics: 450nm Longpass filter Central Wavelength (CWL): 450nm or specified Peak Transmittance: >90% or specified Full Width
1.Product Descriptions : Characteristics: 410nm Longpass filters Central Wavelength (CWL): 410nm or specified Peak Transmittance: >90% or specified Full Width
Product Descriptions： Characteristics: IR710 cut-off filter Cut-off Wavelength(in mm): 710 nm Peak Transmittance(%) : >90% Optical Density (OD): OD2-3 Dimension(mm):
Product Descriptions： Characteristics: IR690 cut-off filter Cut-off Wavelength(in mm): 690 nm Peak Transmittance(%) : >90% Optical Density (OD): OD2-3 Dimension(mm):
Product Descriptions： Characteristics: IR650 cut-off filter Cut-off Wavelength(in mm): 650 nm Peak Transmittance(%) : >90% Optical Density (OD): OD2-3 Dimension(mm):
Product Descriptions – Sapphire block: Characteristics: Sapphire block Chemical composition : Aluminum oxide （Al₂O₃） Transmittance: >85% @410-785nm Mohs hardnes :
This video compares two types of black glass filters, detailing their structural features and applications. We examine the HWB series,
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