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Plano-Convex Lens

Plano-Convex Lens is widely use in optical display systems, projection optics systems, imagining optical systems, and laser measurement systems. It is best use where conjugate point-- object distance, S or image distance S is more than five times of the other. This lens is almost the most super form for both collimating a point source and focusing collimated ligh.

Applications:

Optical Display Systems
Projection Optics System
Imaging Optics Systems
Laser Measurements Systems

BK7 Plano-Convex Lens

Specifications:
Material BK7 grade A optical glass
Design Wavelength 546.1nm
Design Index 1.51830.0005
Diameter Tolerance +0.00/-0.15mm
Paraxial Focus Length 2% @546.1nm
Centration
see the table
Clear Aperture >Central 85% of diameter
Surface Figure /4@632.8nm
Surface Quality 60-40 S/D
Protective Bevel <0.25mm x 45

BK7 Plano-Convex Lens Standard Products:
Part No.
f (mm)
(mm)
R1(mm)
Centration
(arc minutes)
tc (mm)
te (mm)
fb (mm)
LPX0101
4.0
2.0
2.073
15
1.26
1.0
3.2
LPX0102
5.0
3.0
2.592
10
1.48
1.0
4.0
LPX0103
6.0
4.0
3.101
3
1.5
0.77
5.0
LPX0104
8.0
6.0
4.150
3
3.3
2.0
5.8
LPX0105
10.0
6.0
5.180
3
3.0
2.0
8.0
LPX0106
15.0
10.0
7.780
3
3.8
2.0
12.5
LPX0107
22.0
10.0
11.400
3
3.1
1.9
20.0
LPX0201
15.0
12.7
7.780
3
5.3
2.0
11.5
LPX0202
20.0
12.7
10.370
3
4.2
2.0
17.2
LPX0205
40.0
12.7
20.730
3
3.0
2.0
38.0
LPX0206
50.0
12.7
25.920
3
2.8
2.0
48.2
LPX0208
100.0
12.7
51.83
3
2.4
2.0
98.4
LPX0213
40.0
20.0
20.730
3
4.5
1.9
37.0
LPX0304
60.0
22.4
31.100
3
4.1
2.0
57.3
LPX0308
25.4
25.4
13.170
3
11.7
2.0
17.7
LPX0311
50.0
25.4
25.920
3
5.3
2.0
46.5
LPX0312
50.8
25.4
26.351
3
5.2
1.9
47.4
LPX0316
100.0
25.4
51.83
3
3.6
2.0
97.6
LPX0321
200.0
25.4
103.66
3
2.8
2.0
198.2
LPX0324
500.0
25.4
259.15
3
2.3
2.0
498.5
LPX0325
1000.0
25.4
518.30
3
2.2
2.0
998.6
LPX0326
35.0
30.0
18.155
3
9.9
2.0
28.5
LPX0327
80.0
30.0
41.46
3
4.8
2.0
76.8
LPX0328
100.0
30.0
51.83
3
4.2
2.0
97.2
LPX0330
300.0
30.0
155.62
3
3.8
3.1
293.5
LPX0401
50.0
38.0
25.920
3
11.3
3.0
42.6
LPX0405
200.0
38.0
103.66
3
4.8
3.0
196.8
LPX0408
700.0
38.0
362.81
3
3.5
3.0
697.7
LPX0502
100.0
50.0
51.83
3
9.4
3.0
93.8
LPX0504
200.0
50.0
206.28
3
6.0
3.0
198.0
LPX0508
500.0
50.0
517.58
3
4.2
3.0
498.6
LPX0510
800.0
50.0
828.64
3
3.8
3.0
798.7
LPX0601
500.0
80.0
517.678
3
6.1
2.0
498.0
LPX0602
250.0
100.0
257.0
3
13.7
3.9
245.4

Fused Silica Plano-Convex Lens

Specifications:
Material UV grade fused silica
Design Wavelength 546.1nm
Design Index 1.460080.00005
Diameter Tolerance +0.00/-0.15mm
Paraxial Focus Length 2% @546.1nm
Centration
<3 arc minutes
Clear Aperture >Central 85% of diameter
Surface Figure /4@632.8nm
Surface Quality 60-40 S/D
Protective Bevel <0.25mm x 45

Fused Silica Plano-Convex Lens Standard Products:
Part No.
f (mm)
(mm)
R1(mm)
tc (mm)
te (mm)
fb (mm)
LPX1101
6.0
4.0
2.760
1.66
0.8
4.86
LPX1102
10.0
5.0
4.600
1.74
1.0
8.81
LPX1103
8.0
6.0
3.680
2.55
1.0
6.25
LPX1104
10.0
6.0
4.600
2.12
1.0
8.55

LPX1201

15.0

12.7

6.900

6.2

2.0

10.8

LPX1202

20.0

12.7

9.200

4.5

2.0

16.9

LPX1204

30.0

12.7

13.800

3.6

2.0

27.5

LPX1205

40.0

12.7

18.400

3.1

2.0

37.9

LPX1302

50.0

25.4

23.000

5.8

2.0

46.0

LPX1303

75.0

25.4

34.510

4.4

2.0

72.0

LPX1304

100.0

25.4

46.01

3.8

2.0

97.4

LPX1307

200.0

25.4

92.02

2.9

2.0

198.0

LPX1310

500.0

25.4

230.04

2.4

2.0

498.4

LPX1311

1000.0

25.4

460.08

2.2

2.0

998.5

LPX1401

50.0

38.0

23.000

13.0

3.0

41.1

LPX1402

100.0

38.0

46.01

7.1

3.0

95.1

LPX1404

200.0

38.0

92.02

5.0

3.0

196.6

LPX1406

500.0

38.0

230.04

3.8

3.0

497.4

Note: Cutting Lens, Square Lens, Rectangle Lens and Coatings are available upon request.

Metal Mount is available upon request. Lenses with material B270, Pyrex, Sapphire, Silicon, Germanium, CaF2, ZnSe etc are also available upon request.

The general tolerance specifications above provide a guideline regarding manufacturing capabilities for optics ranging in size from diameter 0.6-350mm. The manufacturing limits are not absolute; tighter tolerances may be possible. Part specific tolerances may vary depending on component size, shape, and/or material.

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