Plano concave lens specification or based on clients' requirements

1.Material

Domestic or foreign materials are selected based on clients' requests

2.Diameter tolerance

0/-0.01mm

3.Clear aperture

90%-100%

4.Tolerance of CT or ET

±0.02mm

5.Vector Tolerance

±0.015mm

6.Aperture Tolerance

±0.02mm

7.Surface Quality

US Military Standard 10-5，ISO Standard 3X0.063

8.Curvature Tolerance

±1.5入

9.Surface Flatness

入/10@633nm

10.Centration

30 arc seconds

11.Focal Length

±1%

12.Edge Chip

＜0.1mm

13.Bevel

Based on clients' requests

14.Coating

Apply AR or reflecting coating or based on client requests

產品編碼

外徑(jing)(mm)

有效焦距(ju)(mm)

后(hou)焦距(mm)

R1(mm)

R2(mm)

中心厚(mm)

邊緣厚(mm)

No.

Dia.(mm)

EFL(mm)

BFL(mm)

R1(mm)

R2(mm)

CT(mm)

ET(mm)

PCX-3127-0015

12.7

15.20

10.91

6.95

-

6.2

2.07

PCX-3127-0020

12.7

20.00

16.91

9.17

-

4.5

1.95

PCX-3127-0025

12.7

25.00

22.32

11.46

-

3.9

1.98

PCX-3127-0030

12.7

30.10

27.58

13.76

-

3.6

2.00

PCX-3127-0040

12.7

40.10

37.96

18.38

-

3.1

1.97

PCX-3127-0050

12.7

50.20

48.18

23.00

-

2.9

2.01

PCX-3127-0060

12.7

60.30

58.37

27.61

-

2.7

1.96

PCX-3127-0075

12.7

74.80

72.67

34.26

-

3.0

2.41

PCX-3127-0080

12.7

80.00

78.19

36.65

-

2.6

2.00

PCX-3127-0085

12.7

85.00

83.24

38.95

-

2.5

1.98

PCX-3127-0090

12.7

90.10

88.36

41.30

-

2.5

2.01

PCX-3127-0100

12.7

100.20

98.51

45.92

-

2.4

1.96

PCX-3127-0120

12.7

119.90

118.24

54.96

-

2.4

2.00

PCX-3127-0125

12.7

125.30

123.60

57.41

-

2.4

2.00

PCX-3127-0150

12.7

150.60

148.96

69.02

-

2.3

2.01

PCX-3127-0200

12.7

199.90

198.30

91.62

-

2.2

2.00

PCX-3127-0250

12.7

249.60

248.07

114.43

-

2.2

2.02

PCX-3127-0300

12.7

299.60

298.05

137.33

-

2.1

1.99

PCX-3127-0500

12.7

501.60

500.14

229.97

-

2.1

1.99

PCX-3127-0740

12.7

739.00

737.52

338.80

-

2.1

2.00

PCX-3127-1000

12.7

999.10

997.62

458.05

-

2.0

2.00

PCX-3127-1480

12.7

1481.00

1479.54

679.00

-

2.0

1.97

PCX-3127-1965

12.7

1965.70

1964.30

901.26

-

2.0

1.98

PCX-3127-2490

12.7

2488.20

2486.74

1140.80

-

2.0

1.98

PCX-3127-2940

12.7

2940.70

2939.30

1348.30

-

2.0

1.99

PCX-3200-0030

20.0

30.10

25.70

13.76

-

6.3

1.99

PCX-3200-0040

20.0

40.10

36.65

18.38

-

5.0

2.04

PCX-3200-0050

20.0

50.20

47.22

23.00

-

4.3

2.01

PCX-3200-0060

20.0

59.80

57.05

27.38

-

3.9

2.01

PCX-3200-0070

20.0

70.00

67.46

32.06

-

3.6

2.00

PCX-3200-0080

20.0

80.00

77.67

36.68

-

3.4

2.01

PCX-3200-0090

20.0

90.00

87.81

41.27

-

3.2

1.97

PCX-3200-0100

20.0

100.40

98.27

46.03

-

3.1

2.00

PCX-3200-0120

20.0

119.90

117.88

54.96

-

2.9

1.98

PCX-3200-0150

20.0

149.90

147.96

68.69

-

2.7

1.97

PCX-3200-0200

20.0

199.90

198.11

91.62

-

2.5

1.95

PCX-3200-0250

20.0

250.00

248.35

114.63

-

2.4

1.96

PCX-3200-0300

20.0

299.60

297.90

137.33

-

2.4

2.00

PCX-3200-0350

20.0

351.00

349.39

160.92

-

2.3

1.99

PCX-3254-0030

25.4

30.10

22.84

13.76

-

10.5

2.00

PCX-3254-0035

25.4

35.20

29.49

16.10

-

8.2

2.00

PCX-3254-0040

25.4

40.10

35.21

18.38

-

7.1

2.01

PCX-3254-0050

25.4

50.20

46.19

23.00

-

5.8

1.98

PCX-3254-0060

25.4

59.80

56.23

27.38

-

5.1

1.98

PCX-3254-0075

25.4

75.00

71.92

34.36

-

4.4

1.97

PCX-3254-0080

25.4

80.30

77.34

36.81

-

4.3

2.04

PCX-3254-0090

25.4

90.10

87.33

41.30

-

4.0

2.00

PCX-3254-0100

25.4

99.70

97.10

45.71

-

3.8

1.99

PCX-3254-0125

25.4

125.30

122.88

57.41

-

3.4

1.98

PCX-3254-0150

25.4

149.90

147.66

68.71

-

3.2

2.02

PCX-3254-0175

25.4

175.00

172.93

80.23

-

3.0

1.99

PCX-3254-0200

25.4

199.90

197.85

91.62

-

2.9

2.00

PCX-3254-0250

25.4

249.60

247.73

114.44

-

2.7

1.99

PCX-3254-0300

25.4

299.60

297.46

137.33

-

3.0

2.41

PCX-3254-0350

25.4

351.10

349.40

160.97

-

2.5

1.95

PCX-3254-0400

25.4

400.00

398.33

183.40

-

2.4

2.00

PCX-3254-0450

25.4

449.40

447.73

206.04

-

2.4

2.01

PCX-3254-0500

25.4

501.60

499.96

229.97

-

2.4

2.00

PCX-3254-0700

25.4

698.00

696.39

320.00

-

2.3

2.00

PCX-3254-0750

25.4

753.80

752.32

345.60

-

2.1

1.87

PCX-3254-0800

25.4

797.40

795.87

365.60

-

2.2

1.98

PCX-3254-1000

25.4

999.10

997.51

458.05

-

2.2

2.02

PCX-3254-1965

25.4

1965.70

1964.23

901.26

-

2.1

2.01

PCX-3254-3000

25.4

3003.20

3001.73

1376.94

-

2.1

2.00

PCX-3254-4360

25.4

4362.10

4360.65

2000.00

-

2.0

2.00

PCX-3508-0075

50.8

75.00

65.34

34.36

-

14.0

2.78

PCX-3508-0100

50.8

100.40

93.26

46.03

-

10.4

2.76

PCX-3508-0200

50.8

199.90

195.46

91.62

-

6.4

2.78

PCX-3508-0300

50.8

299.60

295.99

137.33

-

5.2

2.78

PCX-3508-0500

50.8

501.60

498.70

229.97

-

4.2

2.78