DESCRIPTION :
With accuracy 2%, Built in Amici prism and special light reflection system for colour elimination to obtain sharp critical boundary line and optimum contrast.
|
Ranges |
a) |
0 to 32 % |
b) |
28 to 62 % |
c) |
58 to 92 % |
0 to 32 % |
28 to 62 % |
58 to 92 % |
|