The Peak Glass Scale consists of a transparent glass plate, which has graduations marked by means of photo-printing. This scale provides accurate readings since it does not screen an object to be measured from the eyes of the user. The glass plate has a function to resist changes because of temperature changes.
The 300S, 500S, 700S and 1000S are supplied with 2 10x, #1983 loupes without scales. The glass scale thickness = 10 mm.
S-type series have two cursors, on both of which Peak scale loupe 10x (without scale) is set. The confirmation of 0-position and measuring between two points are possible.
Certification of the glass scale
Glass scales are shipped in protective cases.
Item Number | Length of Scale | Tolerance | Min. Scale Division | Loupe | Size (mm) |
1972-300S | 300 mm | +/- 0.0195 mm | 0.1 mm | 10 x 2 pcs. | 10tx50x360 |
1972-500S | 500 mm | +/- 0.0225 mm | 0.1 mm | 10 x 2 pcs. | 10tx50x560 |
1972-700S | 700 mm | +/- 0.0255 mm | 0.1 mm | 10 x 2 pcs. | 10tx50x760 |
1972-1000S | 1000 mm | +/- 0.3 mm | 0.1 mm | 10 x 2 pcs. | 10tx50x1060 |
1972-50, 1972-100, 1972-200 and 1972-300 with a single #1962 15X Loupe have all been discontinued