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H-K9L glass window

K9 optical glass boasts high transmittance, low dispersion, and stable machinability, making it widely used in precision optical components such as lenses, prisms, and windows. It is a commonly employed base material for optical imaging and laser systems.

Belonging category: Ultra-precision optical components

Keywords: HONERAY

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Product Description
Table

- Commodity name: H-K9L glass window
Introduction:
K9 optical glass boasts high transmittance, low dispersion, and stable machinability, making it widely used in precision optical components such as lenses, prisms, and windows. It is a commonly employed base material for optical imaging and laser systems.

Application areas:
· Industrial laser equipment (1064 nm fiber laser marking/cutting protective window)
· Machine vision, industrial cameras, and optical windows for microscopic imaging
· Metrological optical instruments (interferometers, spectrometers, profilometers)
· Medical optics and laboratory teaching optical‑path components
· Standard security surveillance and temperature‑measuring device light‑transmitting protective film
· Various types of spectroscopic and coating standard substrates

Processed Data:
Frontal shape after processing (91%)
PV35.893nm
RMS8.317nm
Post-processing shape (91%)
PV6.102nm
RMS0.883nm