Plano-Convex Lens 75.0mm Dia. x 75.0mm FL, MgF2 Coating
#45-368
Diameter (mm)
75.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
73.50
Effective Focal Length EFL (mm)
75.00
Back Focal Length BFL (mm)
53.49
Focal Length Tolerance (%)
±1
Radius R1 (mm)
38.76
Edge Thickness ET (mm)
3.66
Center Thickness CT (mm)
32.68
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Bevel
Max = 0.4mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 75.0mm Dia. x 250.0mm FL, MgF2 Coating
#63-495
Diameter (mm)
75.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
73.50
Effective Focal Length EFL (mm)
250.0
Back Focal Length BFL (mm)
244.73
Focal Length Tolerance (%)
±1
Radius R1 (mm)
129.20
Edge Thickness ET (mm)
2.44
Center Thickness CT (mm)
8.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Bevel
Max = 0.4mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 75.0mm Dia. x 500.0mm FL, MgF2 Coating
#63-496
Diameter (mm)
75.0
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
73.50
Effective Focal Length EFL (mm)
500.0
Back Focal Length BFL (mm)
494.73
Focal Length Tolerance (%)
±1
Radius R1 (mm)
258.40
Edge Thickness ET (mm)
5.26
Center Thickness CT (mm)
8.00
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Bevel
Max = 0.4mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 1.0mm Dia. x 0.6mm FL, MgF2 Coating
#65-257
Diameter (mm)
1.0
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
0.6
Back Focal Length BFL (mm)
0.17
Focal Length Tolerance (%)
±1
Radius R1 (mm)
0.5
Edge Thickness ET (mm)
0.39
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 1.0mm Dia. x 1.0mm FL, MgF2 Coating
#65-258
Diameter (mm)
1.0
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
1.0
Back Focal Length BFL (mm)
0.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
0.85
Edge Thickness ET (mm)
0.64
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 1.0mm Dia. x 1.5mm FL, MgF2 Coating
#65-259
Diameter (mm)
1.0
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
1.5
Back Focal Length BFL (mm)
1.07
Focal Length Tolerance (%)
±1
Radius R1 (mm)
1.28
Edge Thickness ET (mm)
0.70
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 1.0mm Dia. x 2.0mm FL, MgF2 Coating
#65-260
Diameter (mm)
1.0
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
2.0
Back Focal Length BFL (mm)
1.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
1.70
Edge Thickness ET (mm)
0.72
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 1.5mm Dia. x 1.0mm FL, MgF2 Coating
#65-261
Diameter (mm)
1.5
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
1.0
Back Focal Length BFL (mm)
0.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
0.85
Edge Thickness ET (mm)
0.35
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 1.5mm Dia. x 1.5mm FL, MgF2 Coating
#65-262
Diameter (mm)
1.5
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
1.5
Back Focal Length BFL (mm)
1.07
Focal Length Tolerance (%)
±1
Radius R1 (mm)
1.28
Edge Thickness ET (mm)
0.56
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 1.5mm Dia. x 2.0mm FL, MgF2 Coating
#65-263
Diameter (mm)
1.5
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
2.0
Back Focal Length BFL (mm)
1.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
1.70
Edge Thickness ET (mm)
0.63
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 2.0mm Dia. x 1.5mm FL, MgF2 Coating
#65-264
Diameter (mm)
2.0
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
1.5
Back Focal Length BFL (mm)
1.07
Focal Length Tolerance (%)
±1
Radius R1 (mm)
1.28
Edge Thickness ET (mm)
0.32
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 2.0mm Dia. x 2.0mm FL, MgF2 Coating
#65-265
Diameter (mm)
2.0
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
2.0
Back Focal Length BFL (mm)
1.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
1.70
Edge Thickness ET (mm)
0.48
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 2.0mm Dia. x 3.0mm FL, MgF2 Coating
#65-266
Diameter (mm)
2.0
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
3.0
Back Focal Length BFL (mm)
2.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
2.55
Edge Thickness ET (mm)
0.60
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 2.0mm Dia. x 4.0mm FL, MgF2 Coating
#65-267
Diameter (mm)
2.0
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
4.0
Back Focal Length BFL (mm)
3.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
3.40
Edge Thickness ET (mm)
0.65
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 2.5mm Dia. x 2.0mm FL, MgF2 Coating
#65-268
Diameter (mm)
2.5
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
2.0
Back Focal Length BFL (mm)
1.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
1.70
Edge Thickness ET (mm)
0.25
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 2.5mm Dia. x 2.5mm FL, MgF2 Coating
#65-269
Diameter (mm)
2.5
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
2.5
Back Focal Length BFL (mm)
2.05
Focal Length Tolerance (%)
±1
Radius R1 (mm)
2.12
Edge Thickness ET (mm)
0.39
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 2.5mm Dia. x 3.0mm FL, MgF2 Coating
#65-270
Diameter (mm)
2.5
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
3.0
Back Focal Length BFL (mm)
2.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
2.55
Edge Thickness ET (mm)
0.47
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 2.5mm Dia. x 4.0mm FL, MgF2 Coating
#65-271
Diameter (mm)
2.5
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
4.0
Back Focal Length BFL (mm)
3.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
3.40
Edge Thickness ET (mm)
0.56
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 2.5mm Dia. x 5.0mm FL, MgF2 Coating
#65-272
Diameter (mm)
2.5
Diameter Tolerance (mm)
+0.0/-0.05
Effective Focal Length EFL (mm)
5.0
Back Focal Length BFL (mm)
4.57
Focal Length Tolerance (%)
±1
Radius R1 (mm)
4.25
Edge Thickness ET (mm)
0.61
Center Thickness CT (mm)
0.80
Center Thickness Tolerance (mm)
±0.05
Centering (arcminutes)
30 - 45
Surface Quality
20-10
Substrate
N-LaSF9
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Compliant
Plano-Convex Lens 75.0mm Dia. x 150.0mm FL, MgF2 Coating
#45-370
Diameter (mm)
75.00
Diameter Tolerance (mm)
+0.0/-0.10
Clear Aperture CA (mm)
73.50
Effective Focal Length EFL (mm)
150.00
Back Focal Length BFL (mm)
142.45
Focal Length Tolerance (%)
±1
Radius R1 (mm)
77.52
Edge Thickness ET (mm)
1.78
Center Thickness CT (mm)
11.45
Center Thickness Tolerance (mm)
±0.1
Centering (arcminutes)
3 - 5
Surface Quality
60-40
Bevel
Max = 0.4mm x 45°
Substrate
N-BK7
Design Wavelength DWL (nm)
587.6
Coating
MgF2 : ¼λ @ 550nm, Ravg ≤1.75% @ 400 - 700nm
Typical Energy Density Limit
10 J/cm2 @ 532nm, 10ns
RoHS
Exempt
MgF2 Coated Plano-Convex (PCX) Lenses
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