Common Specifications:
Focal Length( f ) Tolerance: ± 2%
Surface Accuracy: 4λ
Surfce Irregularity : 1λ
Diameter(Φ) Tolerance: -0.20mm
Surface Quality: 60-40 scratch-dig
Center Thickness(Tc): ± 0.1mm
Concentricity: 3 arc minutes
Clear Aperture: 90% Φ
Bevel: 0.2mm x 45º
Coating:Uncoated
| Common Specifications: Focal Length( f ) Tolerance: ± 2% Surface Accuracy: 4λ Surfce Irregularity : 1λ Diameter(Φ) Tolerance: -0.20mm Surface Quality: 60-40 scratch-dig Center Thickness(Tc): ± 0.1mm Concentricity: 3 arc minutes Clear Aperture: 90% Φ Bevel: 0.2mm x 45º Coating:Uncoated |  |
- Part No.
- Φ
- f
- Tc
- Te
- R1
- R2
- Material
- SAL-001
- 35
- 26.5
- 16
- 2
- ASP
- Plano
- K9
- SAL-002
- 46
- 35
- 17
- 2.6
- ASP
- Plano
- B270
- SAL-003
- 53
- 73.5
- 12
- 2.3
- ASP
- Plano
- B270
- SAL-004
- 88.9
- 115.9
- 17.3
- 2
- ASP
- 280.9
- B270
- SAL-005
- 88.9
- 92
- 21.2
- 2
- ASP
- 221
- B270
- SAL-006
- 50
- 54.1
- 12.5
- 2.3
- ASP
- 130
- B270
- SAL-007
- 60
- 46
- 21.8
- 3
- ASP
- Plano
- B270
- SAL-008
- 52
- 33
- 32.6
- 2.5
- ASP
- Plano
- B270
- SAL-009
- 58
- 65.6
- 12.5
- 1.5
- ASP
- 94.4
- B270
- SAL-010
- 100
- 77.8
- 31.5
- 3
- ASP
- 63.7
- B270
- SAL-011
- 100
- 85.9
- 29
- 3
- ASP
- 69.9
- B270
- SAL-012
- 100
- 109.9
- 30.8
- 3
- ASP
- 71.9
- B270
- SAL-013
- 100
- 105.6
- 25
- 3
- ASP
- 88.8
- B270
- SAL-014
- 120
- 144.6
- 26.5
- 3
- ASP
- 112.9
- B270
- SAL-015
- 120
- 197.2
- 20.4
- 3
- ASP
- 180.3
- B270
- SAL-016
- 100
- 99.8
- 30.7
- 3
- ASP
- 92.3
- B270
- SAL-017
- 100
- 210.6
- 15.3
- 3
- ASP
- 94.3
- B270
- SAL-018
- 100
- 206.6
- 15.9
- 3
- ASP
- 87.8
- B270
- SAL-019
- 50
- 44
- 18.9
- 1.8
- ASP
- Plano
- B270
- SAL-020
- 110
- 102.2
- 29.4
- 2
- ASP
- 115.7
- B270
- SAL-021
- 120
- 137
- 26.6
- 2
- ASP
- 157.8
- B270
- SAL-022
- 120
- 215.4
- 17.8
- 2
- ASP
- 230
- B270
- SAL-023
- 100
- 98.9
- 21.8
- 2.3
- ASP
- 405.6
- B270
- SAL-024
- 100
- 80.6
- 30.3
- 2
- ASP
- 102
- B270
- SAL-025
- 115
- 144.4
- 24
- 2.4
- ASP
- 346.5
- B270
- SAL-026
- 60
- 44.3
- 22
- 3
- ASP
- Plano
- PYREX
- SAL-027
- 64
- 96
- 12.7
- 2
- ASP
- 240
- B270
- SAL-028
- 110
- 112
- 30.6
- 2
- ASP
- 107.5
- B270
- SAL-029
- 120
- 147
- 24.4
- 2
- ASP
- 166.5
- B270
- SAL-030
- 120
- 216
- 18.3
- 2
- ASP
- 230
- B270
- SAL-031
- 80
- 91.5
- 17.8
- 2
- ASP
- 115.2
- B270
- SAL-032
- 70
- 78.4
- 17.3
- 3.5
- ASP
- Plano
- B270
- SAL-033
- 70
- 100.6
- 17
- 3
- ASP
- -166.5
- B270
- SAL-034
- 84
- 128
- 12.4
- 1
- ASP
- 650
- B270
- SAL-035
- 50
- 56
- 11.7
- 1
- ASP
- 72
- B270
- SAL-036
- 70
- 78.4
- 17.2
- 3.2
- ASP
- Plano
- B270
- SAL-037
- 70
- 85.4
- 16
- 2.5
- ASP
- -164.4
- SK15
- SAL-038
- 70
- 101.3
- 14.2
- 4.8
- ASP
- 227.8
- SK15
- SAL-039
- 65.5
- 44.5
- 28.5
- 2.5
- ASP
- Plano
- B270
- SAL-040
- 48
- 35
- 18.3
- 2.6
- ASP
- Plano
- PYREX
- SAL-041
- 88.9
- 116
- 19.1
- 2
- ASP
- 191.5
- PYREX
- SAL-042
- 40
- 46
- 12.6
- 2.5
- ASP
- Plano
- B270
- SAL-043
- 32.9
- 25
- 13
- 2.8
- ASP
- Plano
- K9
- SAL-044
- 29.5
- 25
- 10.4
- 2
- ASP
- Plano
- K9
- SAL-045
- 68
- 70
- 25
- 3.5
- ASP
- 400
- PYREX
- SAL-046
- 52
- 33
- 25
- 3
- ASP
- Plano
- B270
- SAL-047
- 29.9
- 23
- 12
- 2
- ASP
- Plano
- K9
- SAL-048
- 151.5
- 250
- 25.2
- 3
- ASP
- Plano
- K9
- SAL-049
- 130
- 230.8
- 22
- 3
- ASP
- 192.3
- PYREX
