Примечание. Номинальные значения показателей преломления пе и п1У установлены с точностью до 110 4, что соответствует предельным отклонениям Л пе и A nD по ГОСТ 3514. Коэффициенты дисперсии рассчитаны по показателям преломления, взятым с точностью до 1 10 5.
Таблица 3
Длина волны X и обозначение линии спектра, мкм |
Показатель преломления n x стекла марок |
|||||||
ЛКЗ |
ЛК4 |
ЛК6 |
ЛК7 |
ФК14 |
K8 |
K14 |
K19 |
|
і |
1,50414 |
1,50847 |
1,48736 |
1,50025 |
— |
1,53582 |
1,53557 |
1,53934 |
h |
1,49900 |
1,50287 |
1,48215 |
1,49490 |
1,59493 |
1,52982 |
1,52906 |
1,53293 |
g |
1,495963 |
1,499573 |
1,47907, |
1,491739 |
l,59O963 |
1,526266 |
1,52525, |
1,529168 |
F' |
1,492648 |
1,495992 |
1,475723 |
l,4883O2 |
1,586672 |
1,522382 |
1,521160 |
l,525O93 |
F |
1,492267 |
1,495576 |
1,475328 |
1,487893 |
1,586168 |
1,521955 |
l,520674 |
1,524618 |
e |
1,489118 |
1,492173 |
1,472142 |
l,484608 |
l,582108 |
1,518294 |
l,516807 |
l,520787 |
d |
1,487464 |
l,490369 |
l,47O465 |
1,48286, |
1,57998j |
1,516373 |
1,514775 |
1,51877, |
D |
l,4874Oo |
l,490300 |
1,470400 |
l,4828Oo |
l,5799Oo |
l,5163Oo |
l,5147Oo |
l,5187Oo |
С' |
1,485662 |
l,488420 |
1,468642 |
l,480972 |
1,577689 |
l,514307 |
1,512594 |
1,516622 |
C |
l,485307 |
l,488046 |
1,468288 |
l,480613 |
1,577258 |
1,51389$ |
1,512184 |
l,516208 |
0,700 |
1,48421 |
1,48685 |
1,46719 |
1,47946 |
1,57588 |
1,51263 |
1,51088 |
1,51492 |
r |
l,484O7o |
1,486698 |
l,467O3o |
l,479300 |
1,575698 |
1,512483 |
l,510692 |
1,51474, |
0,800 |
1,48220 |
1,48469 |
1,46517 |
1,47735 |
1,57344 |
1,51034 |
1,50852 |
1,51259 |
0,863 |
1,48118 |
1,48358 |
1,46412 |
1,47627 |
1,57219 |
1,50918 |
1,50733 . |
1,51141 |
0,900 |
1,48063 |
1,48298 |
1,46356 |
1,47569 |
1,57154 |
1,50856 |
1,50670 |
1,51080 |
0,951 |
1,47993 |
1,48223 |
1,46284 |
1,47496 |
1,57074 |
1,50778 |
1,50591 |
1,51003 |
1,0 |
1,47928 |
1,48154 |
1,46219 |
1,47429 |
1,57004 |
1,50707 |
1,50521 |
1,50934 |
1,1 |
1,47806 |
1,48024 |
1,46097 |
1,47302 |
1,56871 |
1,50573 |
1,50389 |
1,50804 |
1,2 |
1,47691 |
1,47901 |
1,45982 |
1,47182 |
1,56749 |
1,50447 |
1,50266 |
1,50684 |
1,3 |
1,47579 |
1,47781 |
1,45871 |
1,47065 |
1,56632 |
1,50325 |
1,50148 |
1,50570 |
1,4 |
1,47467 |
1,47660 |
1,45761 |
1,46947 |
1,56521 |
1,50205 |
1,50031 |
1,50459 |
1,5 |
1,4735 |
1,4754 |
1,4565 |
1,4683 |
1,56405 |
1,5008 |
1,4991 |
1,5035 |
1,6 |
1,4724 |
1,4741 |
1,4533 |
1,4670 |
1,5629 |
1,4996 |
1,4979 |
1,5023 |
1,7 |
1,4712 |
1,4728 |
1,4541 |
1,4657 |
1,5617 |
1,4983 |
1,4967 |
1,5012 |
1,8 |
1,4699 |
1,4714 |
1,4528 |
1,4644 |
1,5605 |
1,4969 |
1,4954 |
1,5000 |
1,9 |
1,4686 |
1,4700 |
1,4515 |
1,4630 |
1,5592 |
1,4955 |
1,4940 |
1,4987 |
2,0 |
1,4672 |
1,4685 |
1,4501 |
1,4615 |
1,5579 |
1,4940 |
1,4926 |
1,4974 |
2,1 |
1,4658 |
1,4669 |
1,4486 |
1,4599 |
1,5565 |
1,4925 |
1,4911 |
1,4960 |
2,2 |
1,4643 |
1,4653 |
1,4471 |
1,4583 |
1,5551 |
1,4909 |
1,4895 |
1,4946 |
2,3 |
1,4627 |
1,4636 |
1,4455 |
1,4566 |
1,5536 |
1,4892 |
1,4879 |
1,4931 |
2,4 |
1,4610 |
1,4617 |
1,4438 |
1,4548 |
1,5520 |
1,4874 |
1,4862 |
1,4915 |
2,5 |
1,4592 |
1,4598 |
1,4420 |
1,4529 |
1,5503 |
1,4856 |
1,4845 |
1,4899 |
2.6 |
1,4574 |
1,4578 |
1,4402 |
1,4509 |
— |
1,4836 |
1,4826 |
1,4882 |
0,488 |
1,4921 J |
1,49545 |
1,47525 |
1,48778 |
l,586O2 |
1,52182 |
l,52054 |
1,5242g |
0,632, |
1,48598 |
1,48877 |
1,46989 |
l,4813t |
l,57809 |
1,51466 |
1,51298 |
l,51700 |
0,6943 |
1,48436 |
1,4870, |
1,4673, |
l,47960 |
l,57606 |
1,51279 |
l,51104 |
l,51508 |
1,060 |
1,47854 |
l,48075 |
1,46145 |
1,47352 |
1,56923 |
l,50625 |
l,50443 |
l,50854 |
1,153 |
1,47745 |
1,4795g |
l,46036 |
1,47238 |
l,56806 |
l,5O5O6 |
l,50324 |
l,5O74o |
Длина волны Л и |
Показатель преломления n x стекла марок |
|
обозначение |
|
і |
линии |
|
1 |
спектра, |
БК4 БК6 БК8 БК10 БК13 TK2 TK4 |
ТК8 |
мкм |
|
|
і |
1,55180 1,56226 1,56796 1,59417 1,58187 1,59716 ' 1,63843 |
; 1,64189 |
h |
1,54508 1,55529 1,56137 і 1,58620 1,57489 і 1,58941 ■ 1,62987 |
і 1,63313 |
& |
1,54112* l,551204 1,557504 1,58154, 1,57078, 1,58487, 1,62486] |
і 1,62800] |
F' |
1,53687, 1,54680, 1,55332, 1,57656, 1,56636, 1,58000, 1,61947, |
J 1,622517 |
F |
l,53637g 1,54627* 1,55282] 1,57597] 1,565840 1,57942g І 1,618842 |
І 1,62187. |
Є |
1,53236, 1,54213, 1,54886] 1,57130, 1,56166* 1,57486, ! 1,61381, |
1 1,61675, |
d |
1,53027, 1,539982 1,54677, 1,56889] 1,559482 1,57248, 1,61119* |
і 1,61409, |
D |
1,53О2Оо 1,5399Оо 1,546700 1,5688Оо 1,559400 1,57240„ і 1,6111Оо |
5 1,61400() |
С' |
1,52803, 1,53765, 1,54453] 1,566294 1,557130 1,56994, 1,60840, |
1,61126, |
C |
1,52760. 1,53722, 1,54511. 1,56582, 1,55669О 1,56946* 1,60789, |
1,61073; |
0,700 |
1,52627 1,53584 1,54276 1,56429 1,55529 1,56796 ' 1,60623 |
і 1,60907 |
r |
1,52608, 1,53564, 1,54257, 1,564064 1,55508, і 1,56775. ' 1,60600* |
: 1,60883, |
0,800 |
1,52387 1,53338 1,54033 1,56157 1,55276 1,56528 ' 1,60332 |
1,60612 |
0,863 |
1,52267 1,53215 1,53909 1,56023 1,55149 і 1,56395 1,60189 |
1.60468 |
0,900 |
1,52204 і 1,53150 1,53844 1,55953 і 1,55083 1,56326 1,60114 |
1.60393 |
0,951 |
1,52126 1,53070 ! 1,53762 1 1,55866 ! 1,55000 : 1,56240 1,60022 |
1,60300 |
1,0 |
1,52056 ; 1,52999 j 1,53688 1,55791 | 1,54927 '■ 1,56165 1.59941 |
1.60219 |
1,1 |
1,51928 1,52870 і 1,53551 1,55655 1,54791 і 1,56027 1,59795 |
1,60073 |
1,2 |
1,51811 f 1,52753 1,53423 1,55532 1,54666 1,55903 і 1,59666 |
1,59943 |
1,3 |
1,51700 1,52643 1,53300 1,55416 1,54546 1,55787 ! 1,59547 |
1,59823 |
1,4 |
1,51592 1 1,52536 1,53179 1,55304 1,54428 1,55675 ! 1,59433 |
1,59708 |
1,5 |
1,5148 1,5243 1,5306 1,5519 1,5431 1,5556 1,5932 |
1,5960 |
1,6 |
1,5137 1,5232 1,5293 1,5508 1,5419 1,5545 1,5921 |
1,5948 |
1,7 |
1,5126 1,5221 1,5280 1,5497 1,5407 1,5534 і 1,5909 |
1,5937 |
1,8 |
1,5114 1,5209 1,5266 1,5485 1,5394 1,5522 ; 1,5897 |
1,5925 |
1,9 |
1,5102 1,5197 1,5252 1,5473 1,5381 1,5510 і 1,5885 |
1,5913 |
2,0 |
1,5089 1,5184 1,5237 1,5460 1,5367 1,5497 ; 1,5872 |
■ 1,5900 |
2,1 |
1,5076 1,5171 1,5221 1,5447 1,5352 1,5484 1,5859 |
1,5887 |
2,2 |
1,5062 ! 1,5158 1,5205 1,5433 1,5337 І 1,5470 1,5846 |
1,5874 |
2,3 |
1,5048 1 1,5144 1,5188 1,5419 | 1,5321 ; 1,5455 1,5832 |
1.5860 |
2,4 |
1,5033 І 1,5129 1,5170 1,5404 ! 1,5305 ' 1,5440 1,5817 |
1.5845 |
2,5 |
1,5017 1,5114 [ 1,5151 1 1,5389 ' 1,5288 ; 1,5424 1.5802 |
1,5830 |
2,6 |
1,5000 і 1,5098 1,5131 ; 1,5373 j 1,5270 1,5408 1.5786 |
1.5814 |
0,488 |
1,5360, і 1,5461, 1,5524* ! 1,5755. 1,5657.. : 1,5792. ' 1,6186, |
1,6216, |
0,632* |
1,52843 ! 1,5381] 1,54493 1,56675 1,55754 ; 1,5703, і 1,6089ц |
1,6117. |
0,6943 |
1,52643 1,5359, 1,54292 1,56446 1,5554* 1 1,56814 1 1,60644 |
1,6092; |
1,060 |
; 1,5197* 1,52920 1,536О6 1,5570, 1,54844 | 1,5608, 1,5985, |
1,60)3, |
1,153 |
1,5186, і 1,5280. 1,5348, 1,5558, 1,54724 S 1,5596, ; 1,6034, |
1,6050* |
Длина волны ). и обозначение линии спектра, мкм |
Показатель преломления n x стекла марок |
|||||||
TK12 |
TK13 |
TK14 |
TK16 |
TK17 |
TK20 |
TK21 |
TK23 |
|
і |
1,59084 |
1,62829 |
1,63791 |
1,63862 |
1,65401 |
1,64930 |
1,68949 |
1,61262 |
h |
1,58402 |
1,62068 |
1,63016 |
1,63049 |
1,64587 |
1,64074 |
1,67908 |
1,60532 |
g |
l,580001 |
1,61621, |
l,625606 |
1,625734 |
1,641100 |
1,635746 |
l,673064 |
l,601042 |
F' |
1,575656 |
1,611376 |
l,620699 |
1,62060, |
l,635950 |
l,63O373 |
1,666645 |
l,596403 |
F |
1,57515, |
1,61081, |
1,62012, |
1,619999 |
1,63535, |
1,629739 |
l,665908 |
1,595862 |
e |
l,571039 |
l,606263 |
l,615506 |
1,615192 |
l,63O513 |
l,624702 |
1,65996, |
1,59147, |
d |
1,56888, |
l,603890 |
1,61309, |
1,612694 |
1,62799$ |
l,622097 |
1,656914 |
1,589188 |
D |
l,568800 |
l,6O38Oo |
l,613OOo |
l,612600 |
l,6279Oo |
l,622OOo |
l,6568Oo |
l,589100 |
С' |
1,566554 |
l,6O1337 |
l,610498 |
1,61OO12 |
1,625293 |
1,619293 |
l,65367s |
1,58671, |
C |
1,56611, |
1,60085, |
1,61000, |
l,609499 |
1,62477, |
1,618769 |
l,653058 |
1,586242 |
0,700 |
1,56466 |
1,59934 |
1,60845 |
1,60786 |
1,62315 |
1,61711 |
1,65120 |
1,58475 |
r |
1,564516 |
1,599114 |
1,60824, |
l,607696 |
1,62295, |
1,61688, |
l,650909 |
1,584564 |
0,800 |
1,56216 |
1,59658 |
1,60566 |
1,60507 |
1,62030 |
1,61417 |
1,64780 |
1,58211 |
0,863 |
1,56089 |
1,59520 |
1,60428 |
1,60368 |
1,61886 |
1,61274 |
1,64623 |
1,58079 |
0,900 |
1,56020 |
1,59448 |
1,60354 |
1,60296 |
1,61810 |
1,61197 |
1,64540 |
1,58009 |
0,951 |
1,55935 |
1,59358 |
1,60263 |
1,60206 |
1,61715 |
1,61105 |
1,64440 |
1,57922 |
1,0 |
1,55857 |
1,59276 |
1,60181 |
1,60124 |
1,61632 |
1,61022 |
1,64350 |
1,57844 |
1,1 |
1,55714 |
1,59126 |
1,60029 |
1,59976 |
1,61479 |
1,60874 |
1,64191 |
1,57699 |
1,2 |
1,55581 |
1,58989 |
1,59891 |
1,59842 |
1,61338 |
1,60741 |
1,64051 |
1,57564 |
1,3 |
1,55451 |
1,58859 |
1,59760 |
1,59718 |
1,61203 |
1,60617 |
1,63924 |
1,57435 |
1,4 |
1,55323 |
1,58732 |
1,59632 |
1,59598 |
1,61071 |
1,60498 |
1,63806 |
1,57308 |
1,5 |
1,5519 |
1,5861 |
1,5950 |
1,5948 |
1,6094 |
1,6038 |
1,6369 |
1,5718 |
1,6 |
1,5506 |
1,5848 |
1,5937 |
1,5936 |
1,6081 |
1,6026 |
1,6358 |
1,5705 |
1,7 |
1,5493 |
1,5834 |
1,5924 |
1,5924 |
1,6067 |
1,6014 |
1,6347 |
1,5692 |
1,8 |
1,5479 |
1,5820 |
1,5910 |
1,5911 |
1,6053 |
1,6002 |
1,6335 |
1,5678 |
1,9 |
1,5464 |
1,5806 |
1,5896 |
1,5898 |
1,6039 |
1,5989 |
1,6323 |
1,5664 |
2,0 |
1,5449 |
1,5791 |
1,5881 |
1,5884 |
1,6024 |
1,5976 |
1,6311 |
1,5649 |
2,1 |
1,5433 |
1,5776 |
1,5865 |
1,5870 |
1,6008 |
1,5962 |
1,6299 |
1,5632 |
2,2 |
1,5416 |
1,5760 |
1,5849 |
1,5856 |
1,5992 |
1,5948 |
1,6286 |
1,5616 |
2,3 |
1,5398 |
1,5743 |
1,5832 |
1,5841 |
1,5975 |
1,5933 |
1,6273 |
1,5598 |
2,4 |
1,5379 |
1,5725 |
1,5814 |
1,5825 |
1,5957 |
1,5918 |
1,6259 |
1,5579 |
2,5 |
1,5360 |
1,5706 |
1,5795 |
1,5808 |
1,5938 |
1,5902 |
1,6244 |
1,5561 |
2,6 |
1,5340 |
1,5687 |
1,5775 |
1,5791 |
1,5918 |
1,5885 |
1,6229 |
1,5540 |
0,488 |
l,575Oo |
1,6106$ |
1,61996 |
1,61983 |
1,63518 |
1,62956 |
1,66569 |
l,59570 |
0,632, |
■ 1,5669, |
l,6O179 |
l,61096 |
l,61048 |
1,62577 |
1,61979 |
1,65424 |
1,5871$ |
0,694, |
, l,5648s |
1,5995, |
l,6O865 |
1,6081, |
1,62337 |
1,6173, |
l,65140 |
1,5849s |
1,060 |
l,55770 |
1,5918s |
l,60089 |
l,6OO33 |
1,61538 |
l,60932 |
1,64252 |
1,57754 |
1,153 |
1,55132 |
1,5893, |
1,59956 |
l,59904 |
l,61402 |
l,6O8O2 |
1,64116 |
1,57626 |