Bandpass Type

Colored Glass
主な用途
  • 天文分野
  • 電子機器・装置
  • 校正
  • 医療装置

Optical Thickness 3 mm ±0.5 mm
Mechanical Thickness Add 0.8 mm for ring mount
Size Tolerance +0.00/-0.25 mm
Surface Quality 80/50 per MIL-M-13508
Max. Operating Temperature +100℃
Transmitted Wavefront (TWF) 1/4 wave per inch
Parallelism 30 arc seconds or better
Spectral Data Stated as internal transmittance
Mechanical Mounted, except for squares

Bandpass_filter_glass

Heat Absorbing Type

Heat Control
主な用途
  • 天文分野
  • 電子機器・装置
  • 校正
  • 医療装置

Optical Thickness 3 mm ±0.5 mm
Mechanical Thickness Add 0.8 mm for ring mount
Size Tolerance +0.00/-0.25 mm
Surface Quality 80/50 per MIL-M-13508
Max. Operating Temperature +100℃
Transmitted Wavefront (TWF) 1/4 wave per inch
Parallelism 30 arc seconds or better
Spectral Data Stated as internal transmittance
Mechanical Mounted, except for squares

Heat-absorbing_filter_glass

Long Pass Type

Colored Glass
主な用途
  • 天文分野
  • 電子機器・装置
  • 校正
  • 医療装置

Optical Thickness 3 mm ±0.5 mm
Mechanical Thickness Add 0.8 mm for ring mount
Size Tolerance +0.00/-0.25 mm
Surface Quality 80/50 per MIL-M-13508
Max. Operating Temperature +100℃
Transmitted Wavefront (TWF) 1/4 wave per inch
Parallelism 30 arc seconds or better
Spectral Data Stated as internal transmittance
Mechanical Mounted, except for squares

Long-pass_filter_glass1
Long-pass_filter_glass2