Plano Convex Lenses (continued)

Pricing And Ordering Information

Part No. Number Diameter(mm) EFL (mm) R1 (mm) CT (mm) ET (mm) BFL (mm) Price each
LNCX025 25.4 300 154.52 2.52 2 298.33 24
LNCX026 25.4 400 206.03 2.39 2 398.42 24
LNCX027 25.4 500 257.54 2.31 2 498.47 27
LNCX028 25.4 750 386.31 2.21 2 748.54 28
LNCX029 25.4 1000 515.08 2.16 2 998.58 29
LNCX030 50.8 60 30.9 16.3 3 49.24 42
LNCX031 50.8 75 38.63 12.52 3 66.73 41
LNCX032 50.8 100 51.51 9.7 3 93.6 40
LNCX033 50.8 125 64.39 8.22 3 119.57 40
LNCX034 50.8 150 77.26 7.29 3 145.19 40
LNCX035 50.8 175 90.14 6.65 3 170.61 40
LNCX036 50.8 200 103.02 6.18 3 195.92 40
LNCX037 50.8 250 128.77 5.53 3 246.35 40
LNCX038 50.8 300 154.52 5.1 3 296.63 40
LNCX039 50.8 400 206.03 4.57 3 396.98 40
LNCX040 50.8 500 257.54 4.26 3 497.19 41
LNCX041 50.8 750 386.31 3.84 3 747.47 42
LNCX042 50.8 1000 515.08 3.63 3 997.61 42
LNCX043 75 85 43.78 24.19 3 69.04 58
LNCX044 75 100 51.51 19.2 3 87.33 56
LNCX045 75 150 77.26 12.71 3 141.61 55
LNCX046 75 200 103.02 10.07 3 193.35 55

 

 

Specifications

Material: BK7, grade A, fine anneal, or K9
Design wavelength: 632.8 nm
Diameter tolerance: +0/-0.10 mm
Focal length tolerance: ±1%
Centering: ±3 arc minutes
Clear aperture: 90% of diameter
Surface quality: 60-40 Scratch-Dig
Bevel: 0.25 mm x 45°
Coating: none

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