We have refurbished FTIR spectrometer beamsplitters to “new”.  

We can provide beamsplitters for most commercial FTIR spectrometers such as Thermo/Nicolet, Bio-Rad - Digilab, or Perkin Elmer, others. 

We require the metal beamsplitter mounts. We then replace the optical beamsplitter elements meeting or exceeding the original specification of the beamsplitter. 

We can provide KBr beamsplitters as well as ZnSe and CaF₂ beamsplitters for FTIR applications as well as other applications. 

We have provided beamsplitters for pulsed laser experiments doing femtosecond laser applications. 

We will provide a quotation on your request. You will find that our pricing will be probably less than that offered by the original manufacture. 

We have found that the original manufacture often will not support their FTIR spectrometer if it is an older model.  We will try to support you when possible.

This photo of a cracked Nicolet beamsplitter. The photo shows other damage at the edges. This beamsplitter mount was refilled with new beamsplitter optics. 

The refurbished beamsplitter equaled or exceeded the original Nicolet beamsplitter performance. The cost was less than a new Nicolet beamsplitter if it were available from Thermo/Nicolet, which it wasn’t. 

Call us at 603 886-5555 or email us at afuller@ftir.com

We are looking forward to working with you.