ID:
2149
Maker's Name:
Spectra Physics
Where made:
USA
1980s
Dimensions:
10 × 5.5 × 4 cm
Alternative total reflectors for a Spectra Physics argon ion laser. The output is take from a partial reflectorat the other end.
One is a general purpose mirror with high reflectivity over the green and blue parts of the spectrum where the laser can be made to operate.
The other incorporated a prism and adjustable mirror mount to allow operation to be confined to one the strong lines.
