ไธไธๆฟ่ฝฝ็บฟ๏ผbearer bars๏ผไธบๅฟ
้ๅ
็ด ๏ผ
่ๅ็ดๆฟ่ฝฝ็บฟๅไธบๅฏ้้กน๏ผๅๆๆฏๆไฝฟ็จ็ๅฐๅทๆนๅผไธไพ่ตๅฐๅท็ใ
ๅจไธ่ฌ้
้ๆซๆ็ฏๅขไธญ๏ผITF-14 ๆก็ ็ฌฆๅท็่งๅฎๆพๅคงๅ็่ๅดไธบ 50% ่ณ 100%ใ
ๅจๅ
ถไปๆซๆ็ฏๅขไธญ๏ผๅ
่ฎธ็่ๅดไธบ 25% ่ณ 100%ใ
่ฅๅฐๅทๅจ็ฆๆฅ็บธๆฟไธ๏ผITF-14 ๆก็ ็ๆพๅคงๅ็ๅบ ไธไฝไบ 62.5%ใ
ๆก็ ้ซๅบฆ๏ผ
ๆกๅฎฝๆฏ๏ผ
ๆกๅฎฝๆฏไธบ 2.5:1ใ
ๅฏๆฅๅ็่ๅดไธบ 2.25:1 ่ณ 3:1ใ
ไบบ็ฑปๅฏ่ฏป็่งฃ้
ๆชๆๅฎๅญไฝใๅญๅทๅไฝ็ฝฎ๏ผไฝๅบๅฝๆธ ๆฐๆๅฐ๏ผๅนถไธๆก็ ็ๆดไฝๆฏไพๅ่ฐใๅญไฝๆๅฅฝๆพ็คบๅจๆก็ ไธๆนใ
| Magnification | X-Dimension | Width | Bar Height | Quiet Zones |
| 25% | 0.25 | 30.62 | 13 | 2.54 |
| 30% | 0.3 | 36.73 | 13 | 3.05 |
| 35% | 0.36 | 42.85 | 13 | 3.56 |
| 40% | 0.41 | 48.97 | 13 | 4.06 |
| 45% | 0.46 | 55.09 | 13 | 4.57 |
| 50% | 0.51 | 61.21 | 32 | 5.08 |
| 55% | 0.56 | 67.34 | 32 | 5.59 |
| 60% | 0.61 | 73.46 | 32 | 6.1 |
| 62.50% | 0.64 | 76.52 | 32 | 6.35 |
| 65% | 0.66 | 79.58 | 32 | 6.6 |
| 70% | 0.71 | 85.7 | 32 | 7.11 |
| 75% | 0.76 | 91.82 | 32 | 7.62 |
| 80% | 0.81 | 97.94 | 32 | 8.13 |
| 85% | 0.86 | 104.06 | 32 | 8.64 |
| 90% | 0.91 | 110.19 | 32 | 9.14 |
| 95% | 0.97 | 116.31 | 32 | 9.65 |
| 100% | 1.02 | 122.43 | 32 | 10.16 |
ๆๆๅฐบๅฏธๅไปฅๆฏซ็ฑณไธบๅไฝใ
ๆๅฅฝไธบ้ๅบ้ข็ๆฏๆๅฐ่ฆๆฑๆดๅค็็ฉบ้ด๏ผไปฅ้ฒๆญขๆฒนๅขจๆฉๆฃใ
ๆฏ่ฏญ่ฏดๆ๏ผ
ไธ่ฌ้ ้ๆซๆ็ฏๅข๏ผๆๅๅๅจไผ ้ๅธฆไธ็ป่ฟๆถ๏ผ็ฑๆบๅจ่ฟ่ก็่ชๅจๆซๆใ
ๅ ถไปๆซๆ็ฏๅข๏ผ้ๅธธๆๆๆๆซๆ่ฎพๅคใ
ๆกๅฎฝๆฏ๏ผๆ ITF-14 ไธญๅฎฝๆจกๅไธ็ชๆจกๅ็ๆฏไพใๅฎฝๆจกๅๅบไธบ็ชๆจกๅๅฎฝๅบฆ็ 2.5 ๅใ
้ๅบ๏ผๆๆก็ ไธคไพง็็ฉบ็ฝๅบๅใ
ๅๅคๅฅฝไบๅ๏ผ็ซๅณ่ทๅๆจ็ๆกๅฝข็
ๆฐๅๅฎถไผไธๅทฒ็ปไฟกไปปๆก็ ไธญๅฝใๅ ๅ ฅๆไปฌ๏ผ่ฎฉๆจ็ไบงๅ่ตฐๅๅ จ็ใ