Opticron Scale Loupe - Manual (Page 2)

The 51207 scale loupe is designed for a
number of specialist applications where
quick and accurate measurements of small
distances are required. Assembled using
fully coated optical glass lenses, the loupe
provides a bright, sharp and high contrast
image important for accurate examination.
The long eyerelief design means the
instrument can be used effectively with or
without spectacles.
Specifications:
Magnification: 7x
Lens diameter: 25mm
Lens: 4 elements, 4 lenses (fully coated)
Eyerelief: 12mm
Height: 57mm
Weight: 90g
Scale size: 33mm ø
Supplied in soft case
Instructions
(1) Place the loupe over the object to be
viewed and rotate the focusing ring until
the image is sharp.
(2) Measurements are taken by reading the
scale when the object is in focus.
Scale Pattern
Lengths can be measured in either inches
or millimetres to a maximum of 0.6” or
16mm
1 1 2 3 4 5 6 7 8 2 3 4 5 6 7 8
1
1
2
3
2
3
(MM)
(IN
C
H
)