micron | 1 μm | 2 μm | 3 μm | 4 μm | 5 μm | 6 μm | 7 μm | 8 μm | 9 μm | 10 μm | 11 μm | 12 μm | 13 μm | 14 μm | 15 μm | 16 μm | 17 μm | 18 μm | 19 μm | 20 μm | 21 μm | 22 μm | 23 μm | 24 μm | 25 μm | 26 μm | 27 μm | 28 μm | 29 μm | 30 μm | 31 μm | 32 μm | 33 μm | 34 μm | 35 μm | 36 μm | 37 μm | 38 μm | 39 μm | 40 μm | 41 μm | 42 μm | 43 μm | 44 μm | 45 μm | 46 μm | 47 μm | 48 μm | 49 μm | 50 μm | 51 μm | 52 μm | 53 μm | 54 μm | 55 μm | 56 μm | 57 μm | 58 μm | 59 μm | 60 μm | 61 μm | 62 μm | 63 μm | 64 μm | 65 μm | 66 μm | 67 μm | 68 μm | 69 μm | 70 μm | 71 μm | 72 μm | 73 μm | 74 μm | 75 μm | 76 μm | 77 μm | 78 μm | 79 μm | 80 μm | 81 μm | 82 μm | 83 μm | 84 μm | 85 μm | 86 μm | 87 μm | 88 μm | 89 μm | 90 μm | 91 μm | 92 μm | 93 μm | 94 μm | 95 μm | 96 μm | 97 μm | 98 μm | 99 μm | 100 μm |
link | 4.9709596537031 × 10-6 lnk | 9.9419193074061 × 10-6 lnk | 1.4912878961109 × 10-5 lnk | 1.9883838614812 × 10-5 lnk | 2.4854798268515 × 10-5 lnk | 2.9825757922218 × 10-5 lnk | 3.4796717575921 × 10-5 lnk | 3.9767677229625 × 10-5 lnk | 4.4738636883328 × 10-5 lnk | 4.9709596537031 × 10-5 lnk | 5.4680556190734 × 10-5 lnk | 5.9651515844437 × 10-5 lnk | 6.462247549814 × 10-5 lnk | 6.9593435151843 × 10-5 lnk | 7.4564394805546 × 10-5 lnk | 7.9535354459249 × 10-5 lnk | 8.4506314112952 × 10-5 lnk | 8.9477273766655 × 10-5 lnk | 9.4448233420358 × 10-5 lnk | 9.9419193074061 × 10-5 lnk | 0.0001044 lnk | 0.0001094 lnk | 0.0001143 lnk | 0.0001193 lnk | 0.0001243 lnk | 0.0001292 lnk | 0.0001342 lnk | 0.0001392 lnk | 0.0001442 lnk | 0.0001491 lnk | 0.0001541 lnk | 0.0001591 lnk | 0.0001640 lnk | 0.0001690 lnk | 0.0001740 lnk | 0.0001790 lnk | 0.0001839 lnk | 0.0001889 lnk | 0.0001939 lnk | 0.0001988 lnk | 0.0002038 lnk | 0.0002088 lnk | 0.0002138 lnk | 0.0002187 lnk | 0.0002237 lnk | 0.0002287 lnk | 0.0002336 lnk | 0.0002386 lnk | 0.0002436 lnk | 0.0002485 lnk | 0.0002535 lnk | 0.0002585 lnk | 0.0002635 lnk | 0.0002684 lnk | 0.0002734 lnk | 0.0002784 lnk | 0.0002833 lnk | 0.0002883 lnk | 0.0002933 lnk | 0.0002983 lnk | 0.0003032 lnk | 0.0003082 lnk | 0.0003132 lnk | 0.0003181 lnk | 0.0003231 lnk | 0.0003281 lnk | 0.0003331 lnk | 0.0003380 lnk | 0.0003430 lnk | 0.0003480 lnk | 0.0003529 lnk | 0.0003579 lnk | 0.0003629 lnk | 0.0003679 lnk | 0.0003728 lnk | 0.0003778 lnk | 0.0003828 lnk | 0.0003877 lnk | 0.0003927 lnk | 0.0003977 lnk | 0.0004026 lnk | 0.0004076 lnk | 0.0004126 lnk | 0.0004176 lnk | 0.0004225 lnk | 0.0004275 lnk | 0.0004325 lnk | 0.0004374 lnk | 0.0004424 lnk | 0.0004474 lnk | 0.0004524 lnk | 0.0004573 lnk | 0.0004623 lnk | 0.0004673 lnk | 0.0004722 lnk | 0.0004772 lnk | 0.0004822 lnk | 0.0004872 lnk | 0.0004921 lnk | 0.0004971 lnk |
The micron (SI symbol: μm) or micrometer is an SI derived unit of length equaling 1×10−6 of a metre (SI standard prefix "micro-" = 10−6); that is, one millionth of a metre (or one thousandth of a millimetre, 0.001 mm, or about 0.000039 inch).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
micron | μm | ≡ 1×10−6 m | ≡ 1×10−6 m | Metric system Non-SI |
micron | links | micron | links |
---|---|---|---|
1 | ≈ 4.9709596537031E-6 | 4 | ≈ 1.9883838614812E-5 |
1.5 | ≈ 7.4564394805546E-6 | 4.5 | ≈ 2.2369318441664E-5 |
2 | ≈ 9.9419193074061E-6 | 5 | ≈ 2.4854798268515E-5 |
2.5 | ≈ 1.2427399134258E-5 | 5.5 | ≈ 2.7340278095367E-5 |
3 | ≈ 1.4912878961109E-5 | 6 | ≈ 2.9825757922218E-5 |
The link (usually abbreviated as "l.", "li." or "lnk."), sometimes called a Gunter’s link, is a unit of length formerly used in many English-speaking countries. A link is exactly 66⁄100 of a foot, or exactly 7.92 inches or 20.1168 cm.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
link | lnk | ≡ 1⁄100 ch ≡ 0.66 ft (US) ≡ 7.92 in | ≈ 0.2011684 m | Imperial/US |
links | micron | links | micron |
---|---|---|---|
1 | ≈ 201168.4 | 4 | ≈ 804673.6 |
1.5 | ≈ 301752.6 | 4.5 | ≈ 905257.8 |
2 | ≈ 402336.8 | 5 | ≈ 1005842 |
2.5 | ≈ 502921 | 5.5 | ≈ 1106426.2 |
3 | ≈ 603505.2 | 6 | ≈ 1207010.4 |
micron | links |
---|---|
1 | ≈ 4.9709596537031 × 10-6 |
201,168.4 | ≈ 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |