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平凹レンズは負の焦点距離を持ち、像の縮小や発散用途に利用されます。カタログ掲載品はノーコートとなりますが、特注にて反射防止コート他の受注も受け賜ります。掲載のない外径も製造可能です。
This is a negative focal length and using as image reduction and spreading
lights. |
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■ |
許容範囲 |
Tolerance |
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|
外径φ |
Diameter |
: +0/-0.1mm |
|
中心厚Tc |
Center Thickness |
: ±0.2mm |
|
焦点距離 |
Focal Length |
: ±2% |
|
表面品質 |
Surface Quality |
: MIL 60-40 |
|
偏芯 |
Decentration |
: 3分以内(3') |
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■ |
設計波長 |
Design Wavelength |
: 587.6nm |
|
屈折率 |
Reflective Index |
: 1.523/nd (クラウン Crown)
: 1.51680/nd (BK-7) |
|
面取り(45°) |
Chamfer( Mentori) |
: Φ5 0.1mm |
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|
|
: Φ10〜Φ100 0.2mm |
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品番 |
外径Φ |
焦点距離 |
バックフォーカス |
中厚 |
コバ肉 |
材質 |
税抜価格 |
Part No. |
Dia. |
F.L. |
B.F.L. |
TC |
TE |
Material |
Price |
TS-0241S |
3 |
-10 |
-10.65 |
1.00 |
1.19 |
クラウン |
廃番 |
TS-0242S |
5 |
-10 |
-10 .65 |
1.00 |
1.58 |
クラウン |
廃番 |
TS-0243S |
5 |
-15 |
-15.67 |
1.00 |
1.38 |
クラウン |
廃番 |
TS-0244S |
5 |
-20 |
-20.65 |
1.00 |
1.28 |
クラウン |
廃番 |
TS-0245S |
10 |
-20 |
-20.65 |
1.00 |
2.16 |
クラウン |
廃番 |
TS-0246S |
10 |
-30 |
-30.66 |
1.00 |
1.75 |
クラウン |
廃番 |
TS-0247S |
20 |
-40 |
-40.66 |
1.00 |
3.43 |
クラウン |
廃番 |
TS-0248S |
20 |
-50 |
-50.66 |
1.00 |
2.91 |
クラウン |
廃番 |
TS-0249S |
3 |
-10 |
-10.66 |
1.00 |
1.19 |
BK-7 |
廃番 |
TS-0250S |
5 |
-10 |
-10.66 |
1.00 |
1.59 |
BK-7 |
\2,400 |
TS-0251S |
5 |
-15 |
-15.67 |
1.00 |
1.38 |
BK-7 |
\2,400 |
TS-0252S |
5 |
-20 |
-20.67 |
1.00 |
1.28 |
BK-7 |
\2,400 |
TS-0252S1 |
5 |
-30 |
-30.67 |
1.00 |
1.19 |
BK-7 |
\2,400 |
TS-0252S2 |
5 |
-40 |
-40.67 |
1.00 |
1.14 |
BK-7 |
\2,400 |
TS-0252S3 |
5 |
-50 |
-50.66 |
1.00 |
1.11 |
BK-7 |
\2,400 |
TS-0252S4 |
5 |
-60 |
-60.66 |
1.00 |
1.09 |
BK-7 |
廃番 |
TS-0252S5 |
5 |
-70 |
-70.67 |
1.00 |
1.08 |
BK-7 |
\2,400 |
TS-0252S6 |
5 |
-80 |
-80.67 |
1.00 |
1.07 |
BK-7 |
廃番 |
TS-0252S7 |
5 |
-90 |
-90.67 |
1.00 |
1.06 |
BK-7 |
\2,400 |
TS-0252S8 |
5 |
-100 |
-100.66 |
1.00 |
1.06 |
BK-7 |
\2,400 |
TS-0253S |
10 |
-20 |
-20.65 |
1.00 |
2.23 |
BK-7 |
\2,800 |
TS-0254S |
10 |
-30 |
-30.66 |
1.00 |
1.76 |
BK-7 |
\2,500 |
TS-0254S1 |
10 |
-40 |
-40.66 |
1.00 |
1.59 |
BK-7 |
\2,500 |
TS-0254S2 |
10 |
-50 |
-50.66 |
1.00 |
1.47 |
BK-7 |
\2,500 |
TS-0254S3 |
10 |
-60 |
-60.66 |
1.00 |
1.39 |
BK-7 |
\2,500 |
TS-0254S4 |
10 |
-70 |
-70.67 |
1.00 |
1.33 |
BK-7 |
\2,500 |
TS-0254S5 |
10 |
-80 |
-80 .67 |
1.00 |
1.29 |
BK-7 |
\2,500 |
TS-0254S6 |
10 |
-90 |
-90.67 |
1.00 |
1.26 |
BK-7 |
\2,500 |
TS-0254S7 |
10 |
-100 |
-100.66 |
1.00 |
1.23 |
BK-7 |
\2,500 |
TS-0254S8 |
15 |
-20 |
-20.65 |
1.00 |
4.02 |
BK-7 |
廃番 |
TS-0254S9 |
15 |
-30 |
-30. 66 |
1.00 |
2.83 |
BK-7 |
廃番 |
TS-0254S10 |
15 |
-40 |
-40.66 |
1.00 |
2.33 |
BK-7 |
廃番 |
TS-0254S11 |
15 |
-50 |
-50.66 |
1.00 |
2.05 |
BK-7 |
廃番 |
TS-0254S12 |
15 |
-60 |
-60.66 |
1.00 |
1.87 |
BK-7 |
廃番 |
TS-0254S13 |
15 |
-70 |
-70.67 |
1.00 |
1.74 |
BK-7 |
廃番 |
TS-0254S14 |
15 |
-80 |
-80.67 |
1.00 |
1.65 |
BK-7 |
廃番 |
TS-0254S15 |
15 |
-90 |
-90.67 |
1.00 |
1.58 |
BK-7 |
廃番 |
TS-0254S16 |
15 |
-100 |
-100.66 |
1.00 |
1.52 |
BK-7 |
廃番 |
TS-0254S17 |
20 |
-30 |
-30.66 |
1.00 |
4.49 |
BK-7 |
\3,000 |
TS-0255S |
20 |
-40 |
-40.66 |
1.00 |
3.47 |
BK-7 |
\3,000 |
TS-0256S |
20 |
-50 |
-50.66 |
1.00 |
2.93 |
BK-7 |
\2,800 |
TS-0254S20 |
20 |
-60 |
-60.66 |
1.00 |
2.59 |
BK-7 |
\2,800 |
TS-0254S21 |
20 |
-70 |
-70.67 |
1.00 |
2.35 |
BK-7 |
\2,800 |
TS-0254S22 |
20 |
-80 |
-80.67 |
1.00 |
2.18 |
BK-7 |
\2,800 |
TS-0254S23 |
20 |
-90 |
-90.67 |
1.00 |
2.04 |
BK-7 |
\2,800 |
TS-0254S24 |
20 |
-100 |
-100.70 |
1.00 |
1.94 |
BK-7 |
\2,800 |
TS-0254S25 |
30 |
-30 |
-31.33 |
2.00 |
10.83 |
BK-7 |
\4,000 |
TS-0254S26 |
30 |
-40 |
-41.33 |
2.00 |
7.46 |
BK-7 |
\4,000 |
TS-0254S27 |
30 |
-50 |
-51.33 |
2.00 |
6.66 |
BK-7 |
\3,500 |
TS-0254S28 |
30 |
-60 |
-61.33 |
2.00 |
5.76 |
BK-7 |
\3,500 |
TS-0254S29 |
30 |
-70 |
-71.33 |
2.00 |
5.17 |
BK-7 |
\3,500 |
TS-0254S30 |
30 |
-80 |
-81.33 |
2.00 |
4.74 |
BK-7 |
\3,500 |
TS-0254S31 |
30 |
-90 |
-91.33 |
2.00 |
4.42 |
BK-7 |
問合せ |
TS-0254S32 |
30 |
-100 |
-101.36 |
2.00 |
4.16 |
BK-7 |
\3,500 |
TS-0254S33 |
30 |
-150 |
-151.34 |
2.00 |
3.43 |
BK-7 |
\3,500 |
TS-0254S34 |
30 |
-200 |
-201.32 |
2.00 |
3.07 |
BK-7 |
\3,500 |
TS-0254S35 |
30 |
-300 |
-301.34 |
2.00 |
2.71 |
BK-7 |
\3,500 |
TS-0254S36 |
40 |
-50 |
-51.32 |
2.00 |
11.24 |
BK-7 |
廃番 |
TS-0254S37 |
40 |
-60 |
-61.32 |
2.00 |
9.14 |
BK-7 |
廃番 |
TS-0254S38 |
40 |
-70 |
-71.33 |
2.00 |
7.90 |
BK-7 |
廃番 |
TS-0254S39 |
40 |
-80 |
-81.33 |
2.00 |
7.05 |
BK-7 |
廃番 |
TS-0254S40 |
40 |
-90 |
-91.33 |
2.00 |
6.42 |
BK-7 |
廃番 |
TS-0254S41 |
40 |
-100 |
-101.36 |
2.00 |
5.94 |
BK-7 |
廃番 |
TS-0254S42 |
40 |
-150 |
-151.34 |
2.00 |
4.57 |
BK-7 |
廃番 |
TS-0254S43 |
40 |
-200 |
-201.32 |
2.00 |
3.91 |
BK-7 |
廃番 |
TS-0254S44 |
40 |
-300 |
-301.34 |
2.00 |
3.27 |
BK-7 |
廃番 |
TS-0254S45 |
50 |
-70 |
-71.33 |
2.00 |
11.84 |
BK-7 |
\5,700 |
TS-0254S46 |
50 |
-80 |
-81.33 |
2.00 |
10.26 |
BK-7 |
\5,700 |
TS-0254S47 |
50 |
-90 |
-91.33 |
2.00 |
9.16 |
BK-7 |
\5,700 |
TS-0254S48 |
50 |
-100 |
-101.36 |
2.00 |
8.34 |
BK-7 |
\5,600 |
TS-0254S49 |
50 |
-150 |
-151.36 |
2.00 |
6.07 |
BK-7 |
\5,600 |
TS-0254S50 |
50 |
-200 |
-201.32 |
2.00 |
5.02 |
BK-7 |
\5,600 |
TS-0254S51 |
50 |
-300 |
-301.34 |
2.00 |
4.00 |
BK-7 |
\5,600 |
TS-0254S52 |
50 |
-400 |
-401.32 |
2.00 |
3.49 |
BK-7 |
廃番 |
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