#66bae8 SP570 Blue-Green Shortpass Filter

Useful for applications requiring the complete removal of orange, red and near infrared portions of the spectrum. Some common applications: include viewing hot rolled steel or, often in conjunction with a suitable neutral density filter, viewing arc welding operations.

  • Useful Range : 410-560nm
  • Cut-off Wavelength 50% T : 570nm
  • Tolerance : +/- 10nm
  • Peak Transmission : ≥90%
  • Surface Quality : 40/20

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SP570 Transmission Data (Typical)

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