This 390nm narrow band optical filter is designed to
precisely transmit ultraviolet-violet wavelengths
while effectively blocking unwanted spectral regions,
ensuring high spectral accuracy and excellent optical performance.
Manufactured using K9 optical glass,
the filter is processed with high-precision optical thin-film coating technology,
delivering stable wavelength performance, high transmission efficiency, and long-term durability.
• Precision Polished Optical Surface, enhancing overall image quality.
• Suitable for fluorescence analysis, optical imaging, spectroscopy,
UV detection, and scientific instruments, where precise wavelength control is essential
