ZAC系列消色差雙膠合透鏡
- 針對(duì)不同波長(zhǎng)光焦距偏移量小
- 高精度設(shè)計(jì)加工滿足多種需求
消色差雙膠合透鏡采用冕牌玻璃與火石玻璃精密膠合設(shè)計(jì)，通過(guò)材料色散互補(bǔ)有效校正軸向色差與球差，在工作波段內(nèi)提供近乎恒定的焦距。產(chǎn)品針對(duì)不同增透膜系精準(zhǔn)匹配三組核心波長(zhǎng)：VIS膜系（400-700nm）選用486.1nm、587.6nm、656.3nm；NIR膜系（700-1100nm）選用706.5nm、855nm、1015nm；SWIR膜系（1100-1650nm）選用1016nm、1330nm、1550nm；寬帶膜系（400-1100nm）選用488nm、707nm、1064nm。多波長(zhǎng)協(xié)同計(jì)算確保焦距偏移量小于0.5mm，全波段性能穩(wěn)定，單面平均反射率小于0.5%，顯著提升成像質(zhì)量與光束控制精度。
消色差雙膠合透鏡，增透膜700 nm-1100 nm
| 型號(hào) |
ZAC127-019-B |
ZAC127-025-B |
ZAC127-030-B |
ZAC127-050-B |
ZAC254-030-B |
ZAC254-035-B |
ZAC254-045-B |
ZAC254-050-B |
ZAC254-080-B |
| 工作波長(zhǎng) |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
| 光學(xué)元件材質(zhì) |
N-BAF10/N-SF6HT |
N-LAK22/N-SF6HT |
N-LAK22/N-SF6HT |
N-BAF10/N-SF6HT |
N-BAF10/N-SF6HT |
N-BAF10/N-SF6HT |
N-LAK22/N-SF6HT |
N-LAK22/N-SF6HT |
N-BAF10/N-SF6HT |
| 直徑 |
12.7 mm |
12.7 mm |
12.7 mm |
12.7 mm |
25.4 mm |
25.4 mm |
25.4 mm |
25.4 mm |
25.4 mm |
| 直徑公差 |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
| 通光孔徑 |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
| 中心厚度 |
6.0 mm |
7.0 mm |
5.0 mm |
5.0 mm |
13.5 mm |
12.0 mm |
9.4 mm |
9.3 mm |
8.6 mm |
| 中心厚度公差 |
±0.1 mm |
±0.1 mm |
±0.2 mm |
±0.1 mm |
±0.2 mm |
±0.1 mm |
±0.1 mm |
±0.1 mm |
±0.1 mm |
| 邊緣厚度 |
3.9 mm |
5.4 mm |
3.7 mm |
4.2 mm |
8.2 mm |
7.5 mm |
5.9 mm |
6.2 mm |
6.4 mm |
| 曲率半徑 1 |
12.2 mm |
16.2 mm |
19.8 mm |
24.2 mm |
21.09 mm |
23.99 mm |
29.38 mm |
33.55 mm |
38.7 mm |
| 曲率半徑 2 |
-10.6 mm |
-13.3 mm |
-16.2 mm |
-26.8 mm |
-16.18 mm |
-18.62 mm |
-25.05 mm |
-27.05 mm |
-43.2 mm |
| 曲率半徑 3 |
-77.4 mm |
-68.5 mm |
-79.1 mm |
250.0 mm |
-79.08 mm |
-97.27 mm |
-127.06 mm |
-125.60 mm |
374.0 mm |
| 設(shè)計(jì)波長(zhǎng) |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
| 焦距 |
19.0 mm |
25.0 mm |
30.0 mm |
50.0 mm |
30.0 mm |
35.0 mm |
45.0 mm |
50.0 mm |
80.0 mm |
| 焦距公差 |
±1% |
±1% |
±1% |
±1% |
±1% |
±1% |
±1% |
±1% |
±1% |
| 背焦距 |
15.5 mm |
21.1 mm |
27.3 mm |
46.2 mm |
23.0 mm |
28.4 mm |
39.6 mm |
45.0 mm |
73.5 mm |
| 鍍膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
| 增透膜規(guī)格 |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
| (6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
| 表面光潔度 |
40/20 |
40/20 |
40/20 |
40/20 |
40/20 |
40/20 |
40/20 |
40/20 |
40/20 |
| 曲面局部光圈 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
| 曲面光圈 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
| 偏心度 |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
| 損傷閾值 |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
| 120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
| 型號(hào) |
ZAC254-100-B |
ZAC254-400-B |
ZAC300-050-B |
ZAC300-080-B |
ZAC300-100-B |
ZAC508-075-B |
ZAC508-080-B |
ZAC508-100-B |
ZAC508-150-B |
| 工作波長(zhǎng) |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
700 nm-1100 nm |
| 光學(xué)元件材質(zhì) |
N-LAK22/N-SF6HT |
SF5/N-SF6HT |
N-BAF10/N-SF6HT |
N-LAK22/N-SF6HT |
N-BAF10/N-SF6HT |
N-LAK22/N-SF6HT |
N-BAF10/N-SF6HT |
N-LAK22/N-SF6HT |
N-LAK22/N-SF6HT |
| 直徑 |
25.4 mm |
25.4 mm |
30.0 mm |
30.0 mm |
30.0 mm |
50.8 mm |
50.8 mm |
50.8 mm |
50.8 mm |
| 直徑公差 |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
+0.00/-0.10 mm |
| 通光孔徑 |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
>90% CA |
| 中心厚度 |
5.5 mm |
5.3 mm |
11.5 mm |
8.5 mm |
8.0 mm |
17.0 mm |
18.0 mm |
15.0 mm |
13.2 mm |
| 中心厚度公差 |
±0.1 mm |
±0.2 mm |
±0.2 mm |
±0.2 mm |
±0.2 mm |
±0.2 mm |
±0.2 mm |
±0.1 mm |
±0.2 mm |
| 邊緣厚度 |
4.0 mm |
4.80 mm |
7.2 mm |
5.8 mm |
5.9 mm |
9.2 mm |
10.3 mm |
8.7 mm |
9.3 mm |
| 曲率半徑 1 |
66.68 mm |
83.60 mm |
30.8 mm |
52.5 mm |
49.1 mm |
51.8 mm |
51.8 mm |
65.8 mm |
112.2 mm |
| 曲率半徑 2 |
-53.70 mm |
106.41 mm |
-27.9 mm |
-42.7 mm |
-55.3 mm |
-93.1 mm |
-44.6 mm |
-56.0 mm |
-95.9 mm |
| 曲率半徑 3 |
-259.41 mm |
181.55 mm |
-272.9 mm |
-216.3 mm |
557.4 mm |
-291.1 mm |
-312.6 mm |
-280.6 mm |
-325.1 mm |
| 設(shè)計(jì)波長(zhǎng) |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
706.5nm/855nm/1015nm |
| 焦距 |
100.0 mm |
400.0 mm |
50.0 mm |
80.0 mm |
100.0 mm |
75.0 mm |
80.0 mm |
100.0 mm |
150.0 mm |
| 焦距公差 |
±1% |
±1% |
±1% |
±1% |
±1% |
±1% |
±1% |
±1% |
±1% |
| 背焦距 |
97.1 mm |
391.1 mm |
42.9 mm |
75.3 mm |
94.0 mm |
65.7 mm |
69.5 mm |
91.5 mm |
145.3 mm |
| 鍍膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
增透膜 |
| 增透膜規(guī)格 |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
Ravg<0.5%@工作波長(zhǎng) |
| (6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
(6°入射角，單面) |
| 表面光潔度 |
40/20 |
40/20 |
40/20 |
40/20 |
40/20 |
40/20 |
40/20 |
40/20 |
40/20 |
| 曲面局部光圈 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
| 曲面光圈 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
| 偏心度 |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
≤3 arcmin |
| 損傷閾值 |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
0.65J/cm²@780nm |
| 120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
120fs, 100Hz |
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