custom & standard reticle manufacturing services company

1 Perimeter Road Unit 900, Manchester, NH 03103
To Order Call Toll Free:

800.252.2401


In NH: 603.424.2401
Fax: 603.424.0970
 Made in the USA
Made in the USA
We accept Master Charge Visa American Express
Determine the Correct Reticle for Your Microscope • Calibrations Instructions
Calibrations Satisfaction Survey • Conversions • Directions to KRI • Request for Quote

Conversion Chart
Scales with Crosslines
Concentric Circles
Counting Reticles
Crosslines
Grids
Pinwheels
Scales
Photo Reticles
Scales with Crosslines
Stage Micrometers
Whipples
mm inches mm inches mm inches mm inches mm inches
.01 .00039 .41 .01614 .81 .03189 21 .82677 61 2.40157
.02 .00079 .42 .01654 .82 .03228 22 .86614 62 2.44094
.03 .00118 .43 .01693 .83 .03268 23 .90551 63 2.48031
.04 .00157 .44 .01732 .84 .03307 24 .94488 64 2.51968
.05 .00197 .45 .01772 .85 .03346 25 .98425 65 2.55905
.06 .00236 .46 .01811 .86 .03386 26 1.02362 66 2.59842
.07 .00276 .47 .01850 .87 .03425 27 1.06299 67 2.63779
.08 .00315 .48 .01890 .88 .03465 28 1.10236 68 2.67716
.09 .00354 .49 .01929 .89 .03504 29 1.14173 69 2.71653
.10 .00394 .50 .01969 .90 .03543 30 1.18110 70 2.75590
.11 .00433 .51 .02008 .91 .03583 31 1.22047 71 2.79527
.12 .00472 .52 .02047 .92 .03622 32 1.25984 72 2.83464
.13 .00512 .53 .02087 .93 .03661 33 1.29921 73 2.87401
.14 .00551 .54 .02126 .94 .03701 34 1.33858 74 2.91338
.15 .00591 .55 .02165 .95 .03740 35 1.37795 75 2.95275
.16 .00630 .56 .02205 .96 .03780 36 1.41732 76 2.99212
.17 .00669 .57 .02244 .97 .03819 37 1.45669 77 3.03149
.18 .00709 .58 .02283 .98 .03858 38 1.49606 78 3.07086
.19 .00748 .59 .02323 .99 .03898 39 1.53543 79 3.11023
.20 .00787 .60 .02362 1.00 .03937 40 1.57480 80 3.14960
.21 .00827 .61 .02402 1 .03937 41 1.61417 81 3.18897
.22 .00866 .62 .02441 2 .07874 42 1.65354 82 3.22834
.23 .00906 .63 .02480 3 .11811 43 1.69291 83 3.26771
.24 .00945 .64 .02520 4 .15748 44 1.73228 84 3.30708
.25 .00984 .65 .02559 5 .19685 45 1.77165 85 3.34645
.26 .01024 .66 .02598 6 .23622 46 1.81102 86 3.38582
.27 .01063 .67 .02638 7 .27559 47 1.85039 87 3.42519
.28 .01102 .68 .02677 8 .31496 48 1.88976 88 3.46456
.29 .01142 .69 .02717 9 .35433 49 1.92913 89 3.50393
.30 .01181 .70 .02756 10 .39370 50 1.96850 90 3.54330
.31 .01220 .71 .02795 11 .43307 51 2.00787 91 3.58267
.32 .01260 .72 .02835 12 .47244 52 2.04724 92 3.62201
.33 .01299 .73 .02874 13 .51181 53 2.08661 93 3.66141
.34 .01339 .74 .02913 14 .55118 54 2.12598 94 3.70078
.35 .01378 .75 .02953 15 .59055 55 2.16535 95 3.74015
.36 .01417 .76 .02992 16 .62992 56 2.20472 96 3.77952
.37 .01457 .77 .03032 17 .66929 57 2.24409 97 3.81889
.38 .01496 .78 .03071 18 .70866 58 2.28346 98 3.85826
.39 .01535 .79 .03110 19 .74803 59 2.32283 99 3.89763
.40 .01575 .80 .03150 20 .78740 60 2.36220 100 3.93700

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Custom & Standard Reticle Manufacturing Services Company
Stage Micrometers, Comparator, Screens, Precision Optical Patterns, Fabrication