Please be advised that there may be delays in processing new registrations between December 23, 2025, and January 5, 2026.
We appreciate your understanding and cooperation during this period and wish you a joyful holiday season and a successful New Year 2026.
Thank you for your continued trust in our services.

  1. 先进光学商城
  2. 产品
  3. 滤光玻璃
  4. Polished Filters

Polished Filters

Longpass-Filter
Longpass-Filter
Cut Off Wavelength in the UV-, NIR- and VIS- spectrum
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Shortpass-Filter
Shortpass-Filter
Heat protection filter Absorb IR radiation. High transmission in the VIS spectrum
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Bandpass-Filter
Bandpass-Filter
Bandpass filter to separate spectral ranges
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Bandpass-Filter (NIR-cut-off)
Bandpass-Filter (NIR-cut-off)
High absorption in the NIR spectrum. High humidity restistance. High color accuracy
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Neutral density-Filter
Neutral density-Filter
Neutral filter for defined attenuation in the visible spectral spectrum
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