.

Plano Concave Lens

Plano Concave Lens
  • Plano Concave Lens
Produced by: BRD Optical

All supplier products
Send product request

BRD Optical is one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, precision opticsand so on. Want to know about optical application? Please conatct us.

Plano concave lensbend parallel input rays so they diverge from one another on the output side of the lens and hence have a negative focal length. The spherical aberration of the plane concave lensis negative and can be used to balance aberrations created by other lenses. Similar to the plano concave lens, the curvature surface usually faces the largest object distance or the infinite conjugate to minimize spherical aberration. We also offer the two plano concave lens of glass of refractive index 1.5.

If you want to know more information about plano concave lens, please contact us.

Description Of Plano Concave Lens

BRD Optical plano concave lens bend parallel input rays so they diverge from one another on the output side of the lens and hence have a negative focal length. The spherical aberration of the plano concave lenses is negative

Specifications OfPlano Concave Lens

Diameter

2mm~300mm

Diameter tolerance

±0.05mm(≤50mm)

±0.1mm(＞50mm)

Focal length

-50mm~-2000mm

Focal length tolerance

±0.2%（＜10mm）

±0.5%（＜10mm-1000mm）

±1%（＜＞1000mm）

Edge Thickness

2mm~20mm

Surface quality

60/40， 40/20， 20/10

Surface accuracy

 etc.

Clear Aperture

>85% dig diameter

Centration

<3arc min~ 30arc sec

Chamfer

<0.2mm×45°

Coating

As per customer’s request

Type No.

Diameter

(mm)

Center Thickness

(mm)

Edge Thickness

(mm)

Effective Focal Length

(mm)

PCA-6

6

2

-10

PCA-7.8

-12.7

PCA-8

8

2

3

-15

PCA-10

10

2

-20

PCA-12.7-A

2

-20

PCA-12.7-B

2

-30

PCA-12.7-C

2

-50

PCA-12.7-D

2

-100

PCA-15

15

2

-75

PCA-21

21

2

-40-

PCA-22.4

2

-100

PCA-25.4-B

2

-35

PCA-25.4-C

2

-70

PCA-25.4-D

2

-75

PCA-25.4-E

2

-100

PCA-25.4-F

2

3

-150

PCA-25.4-G

2

-200

PCA-25.4-H

2

-300

PCA-25.4-I

2

-500

PCA-25.4-J

2

-1000

PCA-30

30

2

-80

PCA-38-A

38

3

-50

PCA-38-B

38

3

-100

PCA-38-C

38

3

-200

PCA-38-D

38

3

4

-350

PCA-38-E

38

3

-500

PCA-38-F

38

3

-700

PCA-50-A

50

5

11

-100

PCA-50-B

50

5

-125

PCA-50-C

50

3

-500

PCA-50-D

50

3

-800

PCA-50.8-A

13

-75

PCA-50.8-B

4

-100

PCA-50.8-C

4

-150

PCA-75-A

75

5

-150

PCA-75-B

75

5

12

-200

PCA-100-A

100

6

-200

PCA-100-B

100

6

16

-250

PCA-100-C

100

-300

PCA-100-D

100

-400

PCA-100-E

100

8

-500

PCA-100-F

100

-600

PCA-125-A

125

-300

PCA-125-B

125

-400

PCA-125-C

125

6

-500

PCA-125-D

125

9

-600

PCA-125-E

125

-700

PCA-125-F

125

-800

PCA-150-A

150

5

-400

PCA-150-B

150

-500

PCA-150-C

150

-600

PCA-150-D

150

9

-700

PCA-150-E

150

8

-800

PCA-200-A

200

-500

PCA-200-B

200

-600

PCA-200-C

200

-700

PCA-200-D

200

-800

PCA-200-E

200

-900

PCA-200-F

200

-1000

PCA-250-A

250

6

-700

PCA-250-B

250

-800

PCA-250-C

250

8

-900

PCA-250-D

250

-1000

PCA-250-E

250

12

-1100

PCA-250-F

250

15

-1200

PCA-300-A

300

10

-1000

PCA-300-B

300

12

-1200

PCA-300-C

300

14

-1400

PCA-300-D

300

16

-1600

Material

Diameter (mm)

Concave Surface Radius (mm)

Center Thickness (mm)

Focal Length (mm)

H-K9L

3

-3.05

3

-5.9

H-K9L

5

-51.68

5

-100

H-K9L

9

-10.8

-20.9

JGS1

10

-13.81

2

-30.1

Corning 7978

10

-6.111

2

-13.3

H-K9L

11

-11.695

1

-22.65

H-K9L

12

-42.63

-82.5

Coring7978

12

-27

2

-58.9

Corning 7978

12

-18.155

2

-39.6

H-K9L

12

-13.4

-26

HWB850

12

-8.3

3

-16

H-ZF7LA

12

-9

2

-11.2

JGS1

-600

3

-300

JGS1

-500

3

-250

JGS1

-33.624

-16.8

H-ZK6

13

-7.238

3

-12.4

H-LAF3

14

-8.6

2

-11.6

H-K9L

15

-36.07

-69.8

HWB850

17

-18.42

-34.4

H-K9L

19

-8.5

2

-16.5

ZF6

19

-9.615

2

-12.7

H-K9L

20

-1500

3

-2902

H-K9L

20

-1000

3

-1935

H-K9L

20

-800

3

-1548

H-K9L

20

-500

3

-967

JGS1

20

-33.332

4

-72.7

JGS1

20

-31.688

3

-69.1

H-ZF7LA

20

-23.55

-28.9

B270

-14.12

-27

H-K9L

22

-27

2

-52.2

Silica

-90

-45

ZF2

24

-19.8

-29.43

H-K9L

25

-51.68

-100

JGS1

25

-45.84

-100

JGS1

25

-22.92

2

-50

JGS1

25

-22.89

3

-50

JGS1

-150

3

-75

JGS1

-23

2

-50

Silica

-38.1

-19

H-ZF3

28

-13.964

14

-19.5

H-ZF7LA

30

-12.706

-15.6

ZK2

-82.6

2

-141.56

H-ZF7LA

32

-18.7

-23.2

H-K9L

33

-155

-299.92

H-K9L

42

-51.87

2

-100

JGS1

42

-34.78

3

-75.9

H-ZF7LA

-35.149

-43.7

JGS1

46

-70.96

3

-155

H-ZF7LA

-35.149

2

-43.7

H-ZF7LA

52

-44.3

-55

H-K9L

58

-600

10

-1161

ZBaF5

58

-39.17

2

-58.37

H-ZF11

99

-116.83

-167

H-K9L

100

-2000

12

-1000



Send product request

To: BRD Optical
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Optical Spherical Lens
 Optical Spherical Lens BRD Optical co. Ltdis one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, d...
Plano Convex Cylindrical Lens
 Plano Convex Cylindrical Lens A plano convex cylindrical lensis used to condense light in one axis. A positive plano convex cylindrical lensis able to create a line image from a...
Double Concave Lens
 Double Concave Lens A double concave lens/double concave mirrorhas a negative focal length, thereby causing collimated incident light to diverge. The double concave le...
Anamorphic Prism
 Anamorphic Prism Anamorphic Prism An anamorphic prism pairis a pair of prisms which is usually used for reshaping the profile of a laser beam. For example, the ell...
Optical Mirror
 Optical Mirror The reflector, as the name suggests, was born to meet people's requirements for light reflection. It is an optical elementthat uses the law of ligh...
All supplier products

Same products

Ball Lensed Fiber
 Ball Lensed Fiber Seller: SHENZHEN PHOTONSTREAM LIMITED Ball lensed fiber is an optical fiber with a spherical lens at one end. It improves light couplin...
Angle Polished Lensed Fiber
 Angle Polished Lensed Fiber Seller: SHENZHEN PHOTONSTREAM LIMITED The Angle Polished Fiber Tip refers to the angled end of an optical fiber that has been carefully...
976nm 350W Fiber Coupled Laser Diode
 976nm 350W Fiber Coupled Laser Diode Seller: SHENZHEN PHOTONSTREAM LIMITED 976nm 350W Multi-emitter Package Fiber Coupled Laser Diode is a high-power laser module designed ...
940nm Fiber Coupled Laser Diode
 940nm Fiber Coupled Laser Diode Seller: SHENZHEN PHOTONSTREAM LIMITED 940nm Fiber Coupled Laser Diode is a high-quality laser module that emits an infrared laser beam ...
940nm Band Pass Filter Optical Fiber
 940nm Band Pass Filter Optical Fiber Seller: SHENZHEN PHOTONSTREAM LIMITED 940nm Band Pass Filter Optical Fiber selectively transmits light with a wavelength of 940nm while...