SALT/PFIS Photographs

Optics: Beamsplitter


15 March 2005:

The second layer of prism elements has been assembled.

11 March 2005:

Two views of the first layer of prism elements bonded into place:

07 March 2005:


Bonding pads onto prism element.

Assembling the first layer into the frame.

Aligning the first layer.

09 February 2005:

Alan Schier has finished fabricating the beamsplitter frame.

21 September 2004:

The beamsplitter calcite wedges arrived from OptoSigma, where they received their antireflection coatings. There are a total of 18 wedges, which will be used in pairs in a three by three array.