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Knight Optical

Delivery is approximately 2-4 weeks from the date an order is received. Due to stock availability your order may take longer to ship, we will keep you updated via email.

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Dichroic filters

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Products

395nm Longpass Colour Glass Filter 28mmdia Mounted

395nm Longpass Colour Glass Filter 50x50x3mmthk

3Longpass Dichroic Filter 420nm 12.5mmdia x 1.1mmthk

3 OD Absorptive Glass ND Filter 12.5mmdia x 2.9mmthk

3 OD Absorptive Glass ND Filter 25mmdia x 2.9mmthk

3 OD Absorptive Glass ND Filter 50x50x2.4mmthk

3 OD Gelatin ND Filter 50x50x0.1mmthk

3 OD Metallic ND Filter UV Grade 25mmdia x 2mmthk

3 OD Metallic ND Filter UV Grade 50x50x2mmthk

3 OD Metallic ND Filter Visible Grade 25mmdia x 2mmthk

3 OD Metallic ND Filter Visible Grade 50x50x2mmthk

400nm Standard Interference Bandpass Filter 12.5mmdia x 10nmBW

400nm Standard Interference Bandpass Filter 25mmdia x 10nmBW

400nm Standard Interference Bandpass Filter 50mmdia x 10nmBW

400nm Standard Interference Bandpass Filter 50mmdia x 10nmBW

405nm Standard Interference Bandpass Filter 12.5mmdia x 10nmBW

410nm Standard Interference Bandpass Filter 12.5mmdia x 10nmBW

410nm Standard Interference Bandpass Filter 25mmdia x 10nmBW

411nm Longpass Wratten Colour Filter 75x75x0.1mmthk

420nm Longpass Acrylic Colour Filter 25mmdia x 1mmthk

420nm Longpass Acrylic Colour Filter 50x50x1mmthk

420nm Longpass Acrylic Colour Filter 550x400x1mmthk

420nm Longpass Colour Glass Filter 25mmdia x 3mmthk

420nm Longpass Colour Glass Filter 28mmdia Mounted

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