GREEN LASER ANALOG METER 1mw to 70mw range Re-Engineered GE Lightmeter with case

Description

Green  dpss Laser Analog Meter
This meter is a Re-Engineered GE Lux Illumination Metering Analog Meter that has been chosen for its Exceptionally Solid and Balanced Linear Responsi3ve Needle Movement as well as for its Excellent Selenium Sulfide Photocell.  More than 30% of all units that are tested are discarded since this unit is already 50 years old and the move-ments are either Pristine and Excellent or else have electrical/physical shortcomings that do not qualify them for conversion.  This movement was chosen because it ranks as one of the all-time best movements
EVER
produced by an American company, and in this case, by the once Very Prestigious
General Electric Company
.  To this unit is added the correct substituted resistance, as well as special light baffling material for illumination spread throughout the face of the photocell, and most importantly a
VERY EXPENSIVE NARROW PASS / INTERFERENCE FILTER
that is
SPECIFICALLY MATCHED
to the characteristics of the metering cell, as well as to the spectral characteristics
of Green dpss Lasers that typically laze at 532.7nm band wavelengths
.  The slightest variance of
ANY
of these parameters was found to give inaccurate readings, however, when this unit is
HAND TUNED
, and the
correct components
are used, also the basic unit itself has met several quality inspections to meet the required parameters, the
RESULTS ARE OUTSTANDING
.  This meter will read
ACCURATELY
between the measured readings of
1mw to 70mw of beam power
provided by a given Green Laser that is being measured.  The accuracy across the entire scale has been maintained
WITHIN +/- 5%
and most often
Much Closer
!
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