Fuzhou Esteemoptics Co.,Ltd

FEATURED IN OPTICAL COATING, HIGH POWER MIRRORS, BANDPASS FILTERS, PRECISION OPTICS.

PRODUCTS > OPTICAL COMPONENTS > LENS > BK7 PLANO CONVEX LENSES
Specifications:

Material: BK7 grade A optical glass

Design Wavelength: 546.1nm

Design Index: 1.5183 +/-0.0005

Diameter Tolerance: +0.0, -0.15mm

Paraxial Focal Length: +/-2%

Centration: 3 arc minutes

Clear Aperture: >80%

Surface Figure: ¦Ë/4@632.8nm

Surface Quality: 60-40 scratch and dig

Bevel: 0.25 mm x 45¡ã

Standard Size

How to Order:

For Example: PCX0108

(Part Numer)

Part No.

f(mm)

¦Õ(mm)

R1(mm)

tc(mm)

te(mm)

Fb(mm)

PCX0108

6

4

3.101

1.5

0.77

5

PCX0109

10

5

5.17

1.64

1

8.91

PCX0101

8

6

4.15

3.3

2

5.8

PCX0104

10

6

5.18

3

2

8

PCX0102

12

6

6.22

2.8

2

10.2

PCX0103

18

6

9.33

2.5

2

16.4

PCX0105

10

8

5.18

3.1

2

8

PCX0106

18

8

9.33

2.9

2

16.1

PCX0107

13

7.5

6.743

2

0.86

11.7

PCX0209

15

10

7.78

3.8

2

12.5

PCX0210

22

10

11.4

3.1

1.9

20

PCX0201

15

12.7

7.78

5.3

2

11.5

PCX0202

20

12.7

10.37

4.2

2

17.2

PCX0203

25

12.7

12.96

3.7

2

22.6

PCX0204

30

12.7

15.55

3.4

2

27.8

PCX0205

40

12.7

20.73

3

2

38

PCX0206

50

12.7

25.92

2.8

2

48.2

PCX0207

75

12.7

38.87

2.5

2

73.4

PCX0208

100

12.7

51.83

2.4

2

98.4

PCX0211

25

14

12.968

4

1.9

22.4

PCX0213

34

17

17.637

4.2

2

31.2

PCX0212

30

18.5

15.562

5

2

26.7

PCX0337

35

20

18.155

4.2

1.2

32.2

PCX0330

40

20

20.73

4.5

1.9

37

PCX0331

50

20

25.936

4

2

47.4

PCX0336

34

22

17.637

5.8

1.9

30.2

PCX0332

40

22.4

20.73

5.3

2

36.5

PCX0333

50

22.4

25.92

4.6

2

47

PCX0334

60

22.4

31.1

4.1

2

57.3

PCX0338

70

22.4

36.309

3.83

2.05

67.5

PCX0339

75

22.4

38.905

3.5

1.85

72.7

PCX0335

100

22.4

51.83

3.2

2

97.9

PCX0328

700

25

363.105

2.2

2

689.6

PCX0314

25.4

25.4

13.17

11.7

2

17.7

PCX0301

35

25.4

18.14

7.2

2

30.3

PCX0302

50

25.4

25.92

5.3

2

46.5

PCX0315

60

25.4

31.1

4.7

2

56.9

PCX0316

70

25.4

36.28

4.3

2

67.2

PCX0303

75

25.4

38.87

4.1

2

72.3

PCX0304

100

25.4

51.83

3.6

2

97.6

PCX0305

125

25.4

64.79

3.3

2

122.8

PCX0306

150

25.4

77.75

3

2

148

PCX0317

152.4

25.4

78.99

3

2

150.4

PCX0307

175

25.4

90.7

2.9

2

173.1

PCX0308

200

25.4

103.66

2.8

2

198.2

PCX0309

250

25.4

129.58

2.6

2

248.3

PCX0310

300

25.4

155.49

2.5

2

298.4

PCX0311

500

25.4

259.15

2.3

2

498.5

PCX0312

1000

25.4

518.3

2.2

2

998.6

PCX0313

50.8

25.4

26.351

5.2

1.9

47.4

PCX0318

40

25.4

20.748

6.5

2.16

35.72

PCX0425

80

30

41.46

4.8

2

76.8

PCX0428

100

30

51.83

4.2

2

97.2

PCX0430

120

30

62.25

3.8

2

117.5

PCX0435

300

30

155.62

3.8

3.1

297.5

PCX0422

35

30

18.155

9.9

2

28.5

PCX0401

50

38

25.92

11.3

3

42.6

PCX0408

75

38

38.87

8

3

69.7

PCX0402

100

38

51.83

6.6

3

95.7

PCX0403

150

38

77.75

5.3

3

146.5

PCX0404

200

38

103.66

4.8

3

196.8

PCX0405

350

38

181.41

4

3

347.4

PCX0406

500

38

259.15

3.7

3

497.6

PCX0407

700

38

362.81

3.5

3

697.7

PCX0445

150

42

77.808

4.9

2

146.8

PCX0501

100

50

51.83

9.4

3

93.8

PCX0502

150

50

77.75

7.1

3

145.3

PCX0503

200

50

103.66

6.1

3

196

PCX0504

250

50

129.58

5.4

3

246.4

PCX0511

300

50

155.49

5

3

296.7

PCX0505

400

50

207.32

4.5

3

397

PCX0506

450

50

233.24

4.3

3

447.2

PCX0507

500

50

259.15

4.2

3

497.2

PCX0508

600

50

310.98

4

3

597.4

PCX0509

800

50

414.64

3.8

3

797.5

PCX0510

1000

50

518.3

3.1

2.5

998

PCX0512

88.9

50.8

46.114

10.6

3

81.9

PCX0513

127

50.8

65.878

8

2.9

121.7