Frequently Asked Questions

Yes, you can order a custom size, density, or wavelength of the Blue Glass filter by contacting Sherlan Optics to discuss your requirements.

The Blue Glass filter is an optical color filter that comes in round and square shapes.

The Blue Glass filter is used to select blue or green wavelength from a light emission or select a specific wavelength from multi-wavelength.

The transmittance curve of the Blue Glass filter shows the percentage of light transmitted at different wavelengths.

Sherlan offers a variety of Blue Filters, including BS1, BS2, BS3, BS4, BS5, BS9, BS10, BS11, BS12, BS13, BS16, BS17, BS18, BS19, BS21, BS23, BS24, BS26, BS29, BS38, BS39, and BS40.

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