Pay in 4 interest-free payments of $50.00 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
social ethics
Shipped at no charge in the U
ELBERT HUBBARD
These calibrate five settings around the dial labeled "Engine Running Lamps Off
In generally fair to good condition but with several visible cracks
ULTRA HIGH PRECISION BEAM SPLITTING MIRROR LAWRENCE LIVERMORE NATIONAL LABS BERKELEY CALIFORNIA Writer social ethicsUltra high precision 1980s beam steering or beam splitting wedge mirror from Lawrence Livermore National Laboratories in Berkeley California. The wedge design and label RW 2. 45 indicates the mirror is designed to deflect a light beam by 2. 45 degrees. The glass is extremely flat, precision ground probably a 10 or better flatness (very high quality). The gold orange coating strongly suggests the mirror is designed for high power laser applications
US$ 1199.50
US$ 34.99
US$ 949.50
US$ 43.00
