UNICO Holmium Filter for Wavelength Calibration, Independently Certified w/ Free S&H

The Unico Independently Certified Wavelength Calibration Holmium Filter for Spectrophotometers S-90-9215 will make an incredible enhancement to your spectroscope. This Unico Spectrograph Filter is manufactured using incredibly durable materials and construction, to ensure a long lasting and effective item. The Unico Wavelength Holmium Calibration Filter is an amazing addition to the UNICO line of advanced Spectroscope Equipment.

Specifications for Unico Spectrograph Holmium Filter:

Features of UNICO Independently Certified Wavelength Filter Calibration Kit:

• Durable
• Easy to use
• Independently Certified

Package Contents:

• Unico Independently Certified Wavelength Calibration Holmium Filter for Spectrophotometers S-90-9215S-90-9215