Rubidium Reference Cell

The Rubidium reference spectroscopic cells are available in Pyrex or Quartz and come in range of sizes, styles, and window materials. Please enquire with your specific needs and we will have a spectroscopic cell for you at a reasonable price.

Double-side anti-reflective (AR) coated windows are only available on spectroscopic cells made from quartz, with quartz or fused silica windows.

Pyrex vapour reference cells are not available with wedged windows, but Pyrex windows can be attached at an angle.

The following cells are in stock and available for immediate delivery:

Fill Material     

Part Number

 Description 

Rubidium       

Pyrex Cell

SC-RB-25x50-P                             

Pyrex Rb Spectroscopy Cell
Fill Material: Rubidium
Diameter: 25mm
Windows:  Pyrex, fused to body, 1.6mm thickness,
60/40 scratch/dig quality
Window Type: Flat, parallel
Length: 50mm internal length

Rubidium        

Pyrex Cell

SC-RB-25x75-P

Pyrex Rb Spectroscopy Cell
Fill Material: Rubidium
Diameter: 25mm
Windows:  Pyrex, fused to body, 1.6mm thickness,
60/40 scratch/dig quality
Window Type: Flat, parallel
Length: 75mm internal length

Rubidium

Pyrex Cell

SC-RB-26x25-P

Pyrex Rb Spectroscopy Cell
Fill Material: Rubidium
Diameter: 26mm
Windows:  Pyrex, fused to body, 1.6mm thickness,
60/40 scratch/dig quality
Window Type: Flat, parallel
Length: 25mm internal length

Rubidium

Quartz Cell

SC-RB-25x75-Q-AR

Quartz Rb Spectroscopy Cell
Fill Material: Rubidium
Diameter: 25mm
Windows: Fused Silica (FRIT to body), 3.2mm thickness, 10/5 scratch/dig quality
Window Type: Flat, parallel, AR coated windows of 780-795nm range (both faces), λ/10 wave flatness
Length: 75mm internal length

Rubidium

Quartz Cell      

SC-RB-19x75-Q-W+A

Quartz Rb Spectroscopy Cell
Fill Material: Rubidium
Diameter: 19mm (2° wedge)
Windows:  Fused Silica (FRIT to body), 3.2mm thickness,
60/40 scratch/dig quality, λ/4 wave flatness
Window Type: Wedged, 11° angle against body
Length: 75mm internal length

 
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