BK7 Meniscus Cylindrical Lens
 
Diameter Tolerance:
+/-0.1mm
Thickness Tolerance:
+0.0/-0.1mm
Design Wavelength:
546.1nm
Centration:
<3 arc minutes
Clear Aperture:
>90% central area
Paraxial Focal Length Tolerance:
±2%
Surface Quality:
60/40 for standard
Surface Figure:
lambda/4@632.8nm or better
Chamfer:
<0.35mm x 45deg
 
 

Part No.

f(mm)

ø(mm)

R1(mm)

R2(mm)

Tc(mm)

Te(mm)

fb(mm)

MSL001

100.00

25.40

32.14

82.20

3.60

2.00

96.19

MSL002

125.00

25.40

40.60

106.86

3.30

2.00

121.55

MSL003

150.00

25.40

49.10

131.81

3.10

2.00

146.78

MSL004

200.00

25.40

66.20

182.57

2.80

2.00

197.12

MSL005

250.00

25.40

83.40

234.19

2.60

2.00

247.35

MSL006

300.00

25.40

100.90

288.30

2.50

2.00

297.47

MSL007

400.00

25.40

136.50

402.03

2.40

2.00

397.61

MSL008

500.00

25.40

172.90

523.70

2.30

2.00

497.74

MSL009

1000.00

25.40

371.60

1331.26

2.20

2.00

997.99

MSL0010

100.00

50.80

30.34

65.80

9.70

1.10

89.13

MSL0011

125.00

50.80

39.20

93.08

8.20

2.40

116.11

MSL0012

150.00

50.80

47.90

119.51

7.30

2.70

142.23

MSL0013

200.00

50.80

65.20

171.87

6.20

2.90

193.53

MSL0014

250.00

50.80

82.54

224.69

5.50

3.00

244.34

MSL0015

300.00

50.80

100.10

279.28

5.10

3.00

294.80

MSL0016

400.00

50.80

135.80

393.38

5.00

3.40

394.99

MSL0017

500.00

50.80

172.30

515.42

5.00

3.70

495.07

MSL0018

1000.00

50.80

371.50

1326.56

5.00

4.40

995.42


Note: AT optical can provide custom made lens. Please contact us for details.