Optical Measuring Scales and Reticles by Bausch & Lomb
Optical Measuring scales and Reticles for Bausch & Lomb Lenscope and Measuring Magnifier provide measurement in metric or inches.
Bausch & Lomb General Purpose Optical Measuring Scale
81-34-36
- Scale A measures radii from 1/6" to 3/8" in 1/32 " increments
- Scale B measures angles in degree intervals over a 90 degree range
- Scale C measures decimal fractions of an inch over a 0.500" range at 0.005" intervals
- Scale D is a metric scale, 10 mm long, engraved in 0.1mm intervals
- Scale E contains three lines: 0.001", 0.002" and 0.003" wide.
$31.52
Bausch & Lomb Inch Optical Measuring Scale
81-34-37
Measures 0.005" intervals over a 0.750" range
$31.52
Bausch & Lomb Metric Optical Measuring Scale
81-34-38
Measures 0.1mm increments over a 20mm range
$31.52
Bausch & Lomb Protractor Scale
81-34-39
Measures angles at one degree intervals over a 360 degree range. Five degree intervals are indicated by a long line and 15 degree intervals are indicated by lines extending almost to the center of the scale. Every tenth degree is numbered.