关联分类
产品说明

锗平凸透镜(Germanium Plano Convex(PCX) Lenses)是以锗为基底的平凸透镜。锗是一种红外波段常用的光学玻璃材料,透过波段为2.0-16μm,具有高折射率,高努氏硬度等特点。锗对空气、水、酸、碱等均成惰性可用于热成像及恶劣环境下的红外成像。其可以作为多种光学元件的基底,例如透镜、窗口片等。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。锗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。
图知光学的锗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,提供的宽带增透膜可用于IR2(红外8-12μm)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: GeDesign Wavelength: 10.6 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 45.10 2.50 2.00 Uncoated ¥875.00 3-4天
No.:
Ge平凸透镜-01
Dia.(mm):
12.70
EFL(mm):
15.00
R1(mm):
45.10
CT(mm):
2.50
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥875.00
货期:
3-4天
12.70 20.00 60.1 2.30 2.00 Uncoated ¥875.00 3-4天
No.:
Ge平凸透镜-02
Dia.(mm):
12.70
EFL(mm):
20.00
R1(mm):
60.1
CT(mm):
2.30
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥875.00
货期:
3-4天
12.70 40.00 120.2 2.20 2.00 Uncoated ¥875.00 3-4天
No.:
Ge平凸透镜-03
Dia.(mm):
12.70
EFL(mm):
40.00
R1(mm):
120.2
CT(mm):
2.20
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥875.00
货期:
3-4天
25.40 25.40 76.3 3.10 2.00 Uncoated ¥1187.50 3-4天
No.:
Ge平凸透镜-04
Dia.(mm):
25.40
EFL(mm):
25.40
R1(mm):
76.3
CT(mm):
3.10
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥1187.50
货期:
3-4天
25.40 50.00 150.3 4.00 3.50 Uncoated ¥1187.50 3-4天
No.:
Ge平凸透镜-05
Dia.(mm):
25.40
EFL(mm):
50.00
R1(mm):
150.3
CT(mm):
4.00
Te(mm):
3.50
Coating:
Uncoated
Unit Price:
¥1187.50
货期:
3-4天
25.40 75.00 225.5 4.00 3.60 Uncoated ¥1187.50 3-4天
No.:
Ge平凸透镜-06
Dia.(mm):
25.40
EFL(mm):
75.00
R1(mm):
225.5
CT(mm):
4.00
Te(mm):
3.60
Coating:
Uncoated
Unit Price:
¥1187.50
货期:
3-4天
25.40 100.00 300.7 4.00 3.70 Uncoated ¥1187.50 3-4天
No.:
Ge平凸透镜-07
Dia.(mm):
25.40
EFL(mm):
100.00
R1(mm):
300.7
CT(mm):
4.00
Te(mm):
3.70
Coating:
Uncoated
Unit Price:
¥1187.50
货期:
3-4天
25.40 150.00 451 4.00 3.80 Uncoated ¥1187.50 3-4天
No.:
Ge平凸透镜-08
Dia.(mm):
25.40
EFL(mm):
150.00
R1(mm):
451
CT(mm):
4.00
Te(mm):
3.80
Coating:
Uncoated
Unit Price:
¥1187.50
货期:
3-4天
25.40 200.00 601.4 4.00 3.90 Uncoated ¥1187.50 3-4天
No.:
Ge平凸透镜-09
Dia.(mm):
25.40
EFL(mm):
200.00
R1(mm):
601.4
CT(mm):
4.00
Te(mm):
3.90
Coating:
Uncoated
Unit Price:
¥1187.50
货期:
3-4天
25.40 500.00 1501.9 2.10 2.00 Uncoated ¥1187.50 3-4天
No.:
Ge平凸透镜-10
Dia.(mm):
25.40
EFL(mm):
500.00
R1(mm):
1501.9
CT(mm):
2.10
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥1187.50
货期:
3-4天
25.40 750.00 2252.9 2.00 2.00 Uncoated ¥1187.50 3-4天
No.:
Ge平凸透镜-11
Dia.(mm):
25.40
EFL(mm):
750.00
R1(mm):
2252.9
CT(mm):
2.00
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥1187.50
货期:
3-4天
25.40 1000.00 3003.9 2.00 2.00 Uncoated ¥1187.50 3-4天
No.:
Ge平凸透镜-12
Dia.(mm):
25.40
EFL(mm):
1000.00
R1(mm):
3003.9
CT(mm):
2.00
Te(mm):
2.00
Coating:
Uncoated
Unit Price:
¥1187.50
货期:
3-4天
12.70 15.00 45.10 2.50 2.00 Ravg<1.5% @8~12μm ¥1187.50 3-4天
No.:
Ge平凸透镜-13
Dia.(mm):
12.70
EFL(mm):
15.00
R1(mm):
45.10
CT(mm):
2.50
Te(mm):
2.00
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1187.50
货期:
3-4天
12.70 20.00 60.1 2.30 2.00 Ravg<1.5% @8~12μm ¥1187.50 3-4天
No.:
Ge平凸透镜-14
Dia.(mm):
12.70
EFL(mm):
20.00
R1(mm):
60.1
CT(mm):
2.30
Te(mm):
2.00
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1187.50
货期:
3-4天
12.70 40.00 120.2 2.20 2.00 Ravg<1.5% @8~12μm ¥1187.50 3-4天
No.:
Ge平凸透镜-15
Dia.(mm):
12.70
EFL(mm):
40.00
R1(mm):
120.2
CT(mm):
2.20
Te(mm):
2.00
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1187.50
货期:
3-4天
25.40 25.40 76.3 3.10 2.00 Ravg<1.5% @8~12μm ¥1687.50 3-4天
No.:
Ge平凸透镜-16
Dia.(mm):
25.40
EFL(mm):
25.40
R1(mm):
76.3
CT(mm):
3.10
Te(mm):
2.00
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1687.50
货期:
3-4天
25.40 50.00 150.3 4.00 3.50 Ravg<1.5% @8~12μm ¥1687.50 3-4天
No.:
Ge平凸透镜-17
Dia.(mm):
25.40
EFL(mm):
50.00
R1(mm):
150.3
CT(mm):
4.00
Te(mm):
3.50
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1687.50
货期:
3-4天
25.40 75.00 225.5 4.00 3.60 Ravg<1.5% @8~12μm ¥1687.50 3-4天
No.:
Ge平凸透镜-18
Dia.(mm):
25.40
EFL(mm):
75.00
R1(mm):
225.5
CT(mm):
4.00
Te(mm):
3.60
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1687.50
货期:
3-4天
25.40 100.00 300.7 4.00 3.70 Ravg<1.5% @8~12μm ¥1687.50 3-4天
No.:
Ge平凸透镜-19
Dia.(mm):
25.40
EFL(mm):
100.00
R1(mm):
300.7
CT(mm):
4.00
Te(mm):
3.70
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1687.50
货期:
3-4天
25.40 150.00 451 4.00 3.80 Ravg<1.5% @8~12μm ¥1687.50 3-4天
No.:
Ge平凸透镜-20
Dia.(mm):
25.40
EFL(mm):
150.00
R1(mm):
451
CT(mm):
4.00
Te(mm):
3.80
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1687.50
货期:
3-4天
25.40 200.00 601.4 4.00 3.90 Ravg<1.5% @8~12μm ¥1687.50 3-4天
No.:
Ge平凸透镜-21
Dia.(mm):
25.40
EFL(mm):
200.00
R1(mm):
601.4
CT(mm):
4.00
Te(mm):
3.90
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1687.50
货期:
3-4天
25.40 500.00 1501.9 2.10 2.00 Ravg<1.5% @8~12μm ¥1687.50 3-4天
No.:
Ge平凸透镜-22
Dia.(mm):
25.40
EFL(mm):
500.00
R1(mm):
1501.9
CT(mm):
2.10
Te(mm):
2.00
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1687.50
货期:
3-4天
25.40 750.00 2252.9 2.00 2.00 Ravg<1.5% @8~12μm ¥1687.50 3-4天
No.:
Ge平凸透镜-23
Dia.(mm):
25.40
EFL(mm):
750.00
R1(mm):
2252.9
CT(mm):
2.00
Te(mm):
2.00
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1687.50
货期:
3-4天
25.40 1000.00 3003.9 2.00 2.00 Ravg<1.5% @8~12μm ¥1687.50 3-4天
No.:
Ge平凸透镜-24
Dia.(mm):
25.40
EFL(mm):
1000.00
R1(mm):
3003.9
CT(mm):
2.00
Te(mm):
2.00
Coating:
Ravg<1.5% @8~12μm
Unit Price:
¥1687.50
货期:
3-4天
曲线


知识点
暂无关联知识点内容。