plano-convext-model.jpg

Plano Convex Lens

These are lenses with one flat surface and one convex surface. They have a positive focal length and are used to converge or focus incoming light. They are best for infinite conjugate systems. They can be used in many different optical systems such as magnifiers, telescopes, collimators, condensers and imaging instruments. For best optical performance, the convex side should always face the incident light.

Diameter Dia. Tolerance CT Tolerance Centering Irregularity Surface Quality Bevel
2.50-6.00 +0.00 / -0.10 ±0.1 < 3 minutes 0.5 Waves 40-20 0.25 x 45°
6.00-25.00 +0.00 / -0.10 ±0.1 < 3 minutes 0.5 Waves 40-20 0.25 x 45°
25.01 - 50.00 +0.00 / -0.10 ±0.1 < 3 minutes 0.5 Waves 60-40 0.50 x 45°
50.01-100.00 +0.00 / -0.10 ±0.1 < 3 minutes 0.5 Waves 60-40 0.50 x 45°
100.01-150.00 +0.05 / -0.10 ±0.2 3 - 5 arc min. 1Waves 80-50 1.00 x 45°
>150.00 +/- 0.25 ±0.25 5-10 arc min. 2 Waves 120-100 2.00 x 45°
Dimensions MM
Clear Aperture CA >= 90% of Diameter
Coating Uncoated, Specify your coating (See Coating Chart for Available Options)
Design Wavelength 587.6nm
Focal Length Tolerance ±2%
Edge Thickness Reference
* All dimensions are in mm

Viewing 61 to 90 (425 Total)
Sort by:
Part Number
Diameter
Effective Focal Length
Back Focal Length
Center Thickness
Edge Thickness
L-PCX061
8.0000
50.0000
48.8200
2.70
2.4000
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L-PCX062
8.5000
17.0000
15.4900
2.3000
1.2000
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L-PCX063
9.0000
9.0000
7.3200
3.00
1.4000
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L-PCX064
9.0000
13.5000
11.9600
2.60
1.4000
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L-PCX065
9.0000
18.0000
16.4500
2.41
1.3000
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L-PCX066
9.0000
22.0000
20.1700
2.9000
2.0000
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L-PCX067
9.0000
27.0000
25.3500
2.50
1.8000
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L-PCX068
9.0000
36.0000
34.4900
2.3000
1.8000
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L-PCX069
9.5000
25.4000
23.4900
2.9000
2.0000
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L-PCX070
10.0000
160.6000
159.2100
2.1000
2.0000
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L-PCX071
10.0000
20.0000
17.9000
3.30
2.0000
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L-PCX072
10.0000
22.0000
20.0400
3.1000
2.0000
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L-PCX073
10.0000
31.0000
29.7500
1.90
1.1000
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L-PCX075
10.9000
31.6000
30.9800
1.7000
0.8000
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L-PCX076
11.0000
15.1000
12.7300
3.7000
1.5000
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L-PCX077
11.0000
30.0000
28.8200
1.8000
0.8000
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L-PCX078
11.0000
47.0000
45.4600
2.60
2.0000
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L-PCX079
12.0000
12.0000
9.7600
4.00
1.8000
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L-PCX080
12.0000
18.0000
15.6300
3.60
1.4000
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L-PCX081
12.0000
24.0000
22.1900
2.8000
1.3000
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L-PCX082
12.0000
30.0000
28.0200
3.00
1.8000
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L-PCX083
12.0000
31.0000
29.2900
2.6000
1.5000
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L-PCX084
12.0000
36.0000
34.4600
3.0000
2.0000
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L-PCX085
12.0000
42.0000
40.2300
2.7000
1.9000
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L-PCX086
12.0000
48.0000
46.3800
2.50
1.8000
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L-PCX087
12.0000
60.0000
58.3800
2.5000
1.9000
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L-PCX088
12.0000
72.0000
70.4200
2.40
1.9000
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L-PCX089
12.0000
84.0000
82.3900
2.5000
2.1000
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L-PCX090
12.0000
175.5000
173.2600
4.00
3.9000
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L-PCX091
12.0000
200.7000
198.4600
4.0000
3.9000
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