Micron" Green
sorce Monochromativ Light Unit is an "Echo
Friendly" constant frequency light
sorce to check Flatness.Normally yellow
orange
light from a sodium vapour lamp light
sorce is used to check the flatness.
The work experience shows this light
takes much time to get constant light
and working in this light sorse id
tiresome to eyes. We have developed
a green monochrometic
light which have a power saving light
sorce and ir ready instantantly when
swithc on. The fringes in green monochromatic
gives no fatiuge to eyes. Flatness
calculations and checking is same.
OPTICAL
FLATS
These
are used with monochromatic light unit for
checking the flatness.
Available sizes: 25mm
50mm and 100mm having lambda/4 to lambda/6
accuracy.
(Checked with master with lambda/20
accuracy flat)
SPECIMEN
SET
These
are used as comparator samples having different
patterns of flatness such as Optical Flat,
Convex, Concave etc and mainly required
for technical institutes and colleges and
are used with monochromatic light unit.
measuring faces, this micrometer is basically
used as comparator.
