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产品说明

硅平凸透镜(Silicon Plano Convex(PCX) Lenses)是以硅为基底的平凸透镜。硅是一种红外波段常用的光学玻璃材料,透过波段为1.2-8.0μm,硅具有高热传导率。可以作为多种光学元件的基底,例如透镜、窗口片等,常用于近红外与中红外的应用,也适用于红外成像、太赫兹成像、医疗、军事等应用中。平凸透镜会将光线聚焦成一个点。其特点是焦距为正,其中一面为平面,另一面为凸面。常用于单色光源的瞄准和聚焦。使用时,将凸面面向入射光。硅平凸透镜与其他透镜组合,可用于光束整形、光束的准直、扩束、缩束等不同应用。
图知光学的硅平凸透镜提供各种尺寸及焦距的镜片,提供镀膜与不镀膜的产品,提供宽带增透膜IR1(红外3.0-5.0μm)波段,来满足您不同场景下不同波段的应用需求。图知光学也可根据您应用需求,定制其他规格的透镜。

示意图

* 如无特殊备注,单位默认为mm

通用参数
Material: SiliconDesign Wavelength: 4 μm
Dimension Tolerance: +0.0/-0.1 mmCT tolerance: ±0.2 mm
EFL Tolerance: ±1%Centration: <3'
Surface Quality: 60/40Bevel : 0.2 mm x 45°


当前可见规格:24。点击展开可查看规格详情,点击型号可将参数信息同步到上方通用参数区。
展开 No. Dia.(mm) EFL(mm) R1(mm) CT(mm) Te(mm) Coating Unit Price 货期 购物车
12.70 15.00 36.40 2.60 2.00 Uncoated ¥812.50 3-4天
No.:
Si平凸透镜-01
Dia.(mm):
12.70
EFL(mm):
15.00
R1(mm):
36.40
CT(mm):
2.60
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥812.50
货期:
3-4天
12.70 20.00 48.50 2.40 2.00 Uncoated ¥812.50 3-4天
No.:
Si平凸透镜-02
Dia.(mm):
12.70
EFL(mm):
20.00
R1(mm):
48.50
CT(mm):
2.40
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥812.50
货期:
3-4天
12.70 40.00 97.00 2.20 2.00 Uncoated ¥812.50 3-4天
No.:
Si平凸透镜-03
Dia.(mm):
12.70
EFL(mm):
40.00
R1(mm):
97.00
CT(mm):
2.20
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥812.50
货期:
3-4天
25.40 25.40 61.60 3.30 2.00 Uncoated ¥937.50 3-4天
No.:
Si平凸透镜-04
Dia.(mm):
25.40
EFL(mm):
25.40
R1(mm):
61.60
CT(mm):
3.30
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥937.50
货期:
3-4天
25.40 50.00 121.30 4.00 3.30 Uncoated ¥937.50 3-4天
No.:
Si平凸透镜-05
Dia.(mm):
25.40
EFL(mm):
50.00
R1(mm):
121.30
CT(mm):
4.00
Te(mm):
3.30
Coating:
Uncoated
Unit Price:
¥937.50
货期:
3-4天
25.40 75.00 181.90 4.00 3.60 Uncoated ¥937.50 3-4天
No.:
Si平凸透镜-06
Dia.(mm):
25.40
EFL(mm):
75.00
R1(mm):
181.90
CT(mm):
4.00
Te(mm):
3.60
Coating:
Uncoated
Unit Price:
¥937.50
货期:
3-4天
25.40 100.00 242.50 4.00 3.70 Uncoated ¥937.50 3-4天
No.:
Si平凸透镜-07
Dia.(mm):
25.40
EFL(mm):
100.00
R1(mm):
242.50
CT(mm):
4.00
Te(mm):
3.70
Coating:
Uncoated
Unit Price:
¥937.50
货期:
3-4天
25.40 150.00 363.80 4.00 3.80 Uncoated ¥937.50 3-4天
No.:
Si平凸透镜-08
Dia.(mm):
25.40
EFL(mm):
150.00
R1(mm):
363.80
CT(mm):
4.00
Te(mm):
3.80
Coating:
Uncoated
Unit Price:
¥937.50
货期:
3-4天
25.40 200.00 485.10 4.00 3.80 Uncoated ¥937.50 3-4天
No.:
Si平凸透镜-09
Dia.(mm):
25.40
EFL(mm):
200.00
R1(mm):
485.10
CT(mm):
4.00
Te(mm):
3.80
Coating:
Uncoated
Unit Price:
¥937.50
货期:
3-4天
25.40 500.00 1212.70 2.10 2.00 Uncoated ¥937.50 3-4天
No.:
Si平凸透镜-10
Dia.(mm):
25.40
EFL(mm):
500.00
R1(mm):
1212.70
CT(mm):
2.10
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥937.50
货期:
3-4天
25.40 750.00 1819.00 2.00 2.00 Uncoated ¥937.50 3-4天
No.:
Si平凸透镜-11
Dia.(mm):
25.40
EFL(mm):
750.00
R1(mm):
1819.00
CT(mm):
2.00
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥937.50
货期:
3-4天
25.40 1000.00 2425.30 2.00 2.00 Uncoated ¥937.50 3-4天
No.:
Si平凸透镜-12
Dia.(mm):
25.40
EFL(mm):
1000.00
R1(mm):
2425.30
CT(mm):
2.00
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥937.50
货期:
3-4天
12.70 15.00 36.40 2.60 2.00 Ravg<1.5% @3~5μm ¥1187.50 3-4天
No.:
Si平凸透镜-13
Dia.(mm):
12.70
EFL(mm):
15.00
R1(mm):
36.40
CT(mm):
2.60
Te(mm):
2.00
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1187.50
货期:
3-4天
12.70 20.00 48.50 2.40 2.00 Ravg<1.5% @3~5μm ¥1187.50 3-4天
No.:
Si平凸透镜-14
Dia.(mm):
12.70
EFL(mm):
20.00
R1(mm):
48.50
CT(mm):
2.40
Te(mm):
2.00
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1187.50
货期:
3-4天
12.70 40.00 97.00 2.20 2.00 Ravg<1.5% @3~5μm ¥1187.50 3-4天
No.:
Si平凸透镜-15
Dia.(mm):
12.70
EFL(mm):
40.00
R1(mm):
97.00
CT(mm):
2.20
Te(mm):
2.00
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1187.50
货期:
3-4天
25.40 25.40 61.60 3.30 2.00 Ravg<1.5% @3~5μm ¥1437.50 3-4天
No.:
Si平凸透镜-16
Dia.(mm):
25.40
EFL(mm):
25.40
R1(mm):
61.60
CT(mm):
3.30
Te(mm):
2.00
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1437.50
货期:
3-4天
25.40 50.00 121.30 4.00 3.30 Ravg<1.5% @3~5μm ¥1437.50 3-4天
No.:
Si平凸透镜-17
Dia.(mm):
25.40
EFL(mm):
50.00
R1(mm):
121.30
CT(mm):
4.00
Te(mm):
3.30
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1437.50
货期:
3-4天
25.40 75.00 181.90 4.00 3.60 Ravg<1.5% @3~5μm ¥1437.50 3-4天
No.:
Si平凸透镜-18
Dia.(mm):
25.40
EFL(mm):
75.00
R1(mm):
181.90
CT(mm):
4.00
Te(mm):
3.60
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1437.50
货期:
3-4天
25.40 100.00 242.50 4.00 3.70 Ravg<1.5% @3~5μm ¥1437.50 3-4天
No.:
Si平凸透镜-19
Dia.(mm):
25.40
EFL(mm):
100.00
R1(mm):
242.50
CT(mm):
4.00
Te(mm):
3.70
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1437.50
货期:
3-4天
25.40 150.00 363.80 4.00 3.80 Ravg<1.5% @3~5μm ¥1437.50 3-4天
No.:
Si平凸透镜-20
Dia.(mm):
25.40
EFL(mm):
150.00
R1(mm):
363.80
CT(mm):
4.00
Te(mm):
3.80
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1437.50
货期:
3-4天
25.40 200.00 485.10 4.00 3.80 Ravg<1.5% @3~5μm ¥1437.50 3-4天
No.:
Si平凸透镜-21
Dia.(mm):
25.40
EFL(mm):
200.00
R1(mm):
485.10
CT(mm):
4.00
Te(mm):
3.80
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1437.50
货期:
3-4天
25.40 500.00 1212.70 2.10 2.00 Ravg<1.5% @3~5μm ¥1437.50 3-4天
No.:
Si平凸透镜-22
Dia.(mm):
25.40
EFL(mm):
500.00
R1(mm):
1212.70
CT(mm):
2.10
Te(mm):
2.00
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1437.50
货期:
3-4天
25.40 750.00 1819.00 2.00 2.00 Ravg<1.5% @3~5μm ¥1437.50 3-4天
No.:
Si平凸透镜-23
Dia.(mm):
25.40
EFL(mm):
750.00
R1(mm):
1819.00
CT(mm):
2.00
Te(mm):
2.00
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1437.50
货期:
3-4天
25.40 1000.00 2425.30 2.00 2.00 Ravg<1.5% @3~5μm ¥1437.50 3-4天
No.:
Si平凸透镜-24
Dia.(mm):
25.40
EFL(mm):
1000.00
R1(mm):
2425.30
CT(mm):
2.00
Te(mm):
2.00
Coating:
Ravg<1.5% @3~5μm
Unit Price:
¥1437.50
货期:
3-4天
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