High-Precision Aspheric Lenses
TECHSPEC® High-Precision Aspheric Lenses
Dia. (mm) EFL (mm) Numerical
Aperture BFL (mm) CT (mm) ET (mm) Glass Type Stock No.
Uncoated
Price
1-5 6-25 26+
10,0 10,00 0,50 5,68 7,80 6,18 N-SF6 #37-415 €180,00 €144,00
48 +44 (0) 1904 788600 | Edmund Optics® N NEW PRODUCT NEW LOW PRICE
testing & detection targets illumination cameras imaging lenses microscopy lasers optomechanics optics
• Reduces Spherical Aberration
• Broadband AR Coatings Available
TECHSPEC® Precision Aspheric Lenses are designed to focus light while eliminating spherical aberration from
divergent light sources in applications including focusing the output of a laser diode. Aspheric lenses can increase
the numerical aperture of a lens while minimizing system aberrations. Aspheric lenses may also reduce
the number of elements needed in a multi-element system. Aspheric lenses can reduce overall system weight
while providing advantages such as increasing throughput or simplifying assembly.
Design Wavelength (nm): 587.6
Diameter Tolerance (mm): +0.0/-0.1
Center Thickness Tolerance (mm): ±0.1
Clear Aperture (%): 90
150 mm Dia.: 85
Asphere Figure Error (μm RMS): 0.75
Surface Quality: 60-40
Centering (arcmin): ≤5
Design Wavelength (nm): 587,6
Diameter Tolerance (mm): +0,00/-0,025
Center Thickness Tolerance (mm): ±0,10
Clear Aperture (%): 90
Asphere Figure Error (μm RMS): 0,25
Surface Quality: 40-20
Centering (arcmin): <1
TECHSPEC® Precision Aspheric Lenses *Call for Availability and Pricing
Dia.
EFL
Numerical
BFL
CT
ET
(mm)
(mm)
Aperture
(mm)
(mm)
(mm)
Glass
Type
Stock No.
Uncoated
Price – Uncoated Stock No.
VIS Coated
Stock No.
NIR Coated
Price – Coated
1-5 6-25 26+ 1-5 6-25 26+
10,00 7,50 0,67 4,51 5,00 2,21 N-SF5 #69-852 €157,00 €126,00
Call For OEM Quantity Pricing
#69-856 #69-860 €177,00 €142,00
Call For OEM Quantity Pricing
10,00 10,00 0,50 7,48 4,00 1,69 L-BAL35 #69-853 €157,00 €126,00 #69-857 #69-861 €177,00 €142,00
12,50 9,50 0,66 6,51 5,00 1,60 N-SF5 #69-854 €177,00 €142,00 #69-858 #69-862 €197,00 €158,00
12,50 12,50 0,50 9,35 5,00 2,11 L-BAL35 #69-855 €177,00 €142,00 #69-859 #69-863 €197,00 €158,00
15,00 9,00 0,83 4,81 7,00 1,35 N-SF5 #67-243 €297,00 €238,00 #67-250 #67-257 €317,00 €254,00
15,00 11,25 0,66 6,85 7,00 1,94 L-BAL35 #47-725 €197,00 €158,00 #49-097 #49-109 €217,00 €174,00
15,00 15,00 0,50 11,54 5,50 2,04 L-BAL35 #47-726 €197,00 €158,00 #49-098 #49-110 €217,00 €174,00
15,00 18,75 0,40 15,92 4,50 1,82 L-BAL35 #47-727 €197,00 €158,00 #49-099 #49-111 €217,00 €174,00
15,00 22,50 0,33 19,98 4,00 1,80 L-BAL35 #47-728 €197,00 €158,00 #49-100 #49-112 €217,00 €174,00
20,00 12,50 0,80 7,12 9,00 1,91 N-SF5 #67-244 €317,00 €254,00 #67-251 #67-258 €337,00 €270,00
20,00 15,00 0,66 9,16 9,60 3,05 L-BAL35 #66-309 €217,00 €174,00 #66-319 #66-329 €237,00 €190,00
20,00 20,00 0,50 15,19 8,00 3,44 L-BAL35 #66-310 €217,00 €174,00 #66-320 #66-330 €237,00 €190,00
25,00 15,00 0,83 8,42 11,00 1,64 N-SF5 #67-245 €352,00 €282,00
Call For OEM Quantity Pricing
#67-252 #67-259 €380,00 €304,00
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25,00 18,75 0,66 12,46 10,00 1,63 L-BAL35 #47-729 €232,00 €186,00 #49-101 #49-113 €260,00 €208,00
25,00 25,00 0,50 20,28 7,50 1,74 L-BAL35 #47-730 €232,00 €186,00 #49-102 #49-114 €260,00 €208,00
25,00 31,25 0,40 27,16 6,50 2,04 L-BAL35 #47-731 €232,00 €186,00 #49-103 #49-115 €260,00 €208,00
25,00 37,50 0,33 33,72 6,00 2,30 L-BAL35 #47-732 €232,00 €186,00 #49-104 #49-116 €260,00 €208,00
25,00 50,00 0,25 46,54 5,50 2,80 L-BAL35 #33-944 €232,00 €186,00 #33-945 #33-946 €260,00 €208,00
30,00 17,50 0,86 9,43 13,50 1,78 N-SF5 #67-246 €397,00 €318,00 #67-253 #67-260 €447,00 €358,00
30,00 22,50 0,66 13,73 14,40 4,57 L-BAL35 #66-311 €277,00 €222,00 #66-321 #66-331 €317,00 €254,00
30,00 30,00 0,50 22,99 11,70 4,81 L-BAL35 #66-312 €277,00 €222,00 #66-322 #66-332 €317,00 €254,00
40,00 25,00 0,80 15,73 15,50 1,49 N-SF5 #67-247 €497,00 €398,00 #67-254 #67-261 €547,00 €438,00
40,00 30,00 0,66 20,60 15,50 2,56 L-BAL35 #66-313 €377,00 €302,00 #66-323 #66-333 €417,00 €334,00
40,00 40,00 0,50 30,68 15,50 6,39 L-BAL35 #66-314 €377,00 €302,00 #66-324 #66-334 €417,00 €334,00
50,00 30,00 0,83 18,04 20,00 1,44 N-SF5 #67-248 €660,00 €528,00
Call For OEM Quantity Pricing
#67-255 #67-262 €700,00 €560,00
Call For OEM Quantity Pricing
50,00 37,50 0,66 25,74 19,40 3,23 L-BAL35 #66-315 €460,00 €368,00 #66-325 #66-335 €500,00 €400,00
50,00 50,00 0,50 38,33 19,40 8,01 L-BAL35 #66-316 €460,00 €368,00 #66-326 #66-336 €500,00 €400,00
75,00 60,00 0,63 45,77 23,80 4,73 N-SF5 #14-994 €750,00 €600,00 * * – –
75,00 75,00 0,50 58,25 25,40 4,99 N-BK7 #14-997 €600,00 €480,00 * * – –
75,00 112,50 0,33 101,42 16,80 4,13 N-BK7 #15-000 €600,00 €480,00 * * – –
100,00 80,00 0,63 61,35 31,20 5,78 N-SF5 #15-003 €875,00 €700,00 * * – –
100,00 100,00 0,50 78,18 33,10 5,90 N-BK7 #15-006 €750,00 €600,00 * * – –
100,00 150,00 0,33 135,50 22,00 5,11 N-BK7 #15-009 €750,00 €600,00 * * – –
150,00 120,00 0,63 92,86 45,40 7,30 N-SF5 #15-012 €1.550,00 €1.240,00 * * – –
150,00 150,00 0,50 118,16 48,30 7,51 N-BK7 #15-015 €1.300,00 €1.040,00 * * – –
150,00 225,00 0,33 204,04 31,80 6,46 N-BK7 #15-018 €1.300,00 €1.040,00 * * – –
Call For OEM Qty. Pricing
12,5 12,50 0,50 8,34 7,50 5,50 N-SF6 #37-417 €200,00 €160,00
15,0 11,25 0,66 5,71 10,00 6,67 N-SF6 #37-419 €225,00 €180,00
20,0 20,00 0,50 13,31 11,20 7,23 N-SF5 #37-425 €250,00 €200,00
25,0 18,75 0,66 11,27 13,50 7,97 N-SF6 #37-427 €265,00 €212,00
25,0 31,25 0,40 23,67 11,50 6,30 N-BK7 #37-429 €265,00 €212,00
30,0 22,50 0,66 13,53 15,00 6,62 N-SF5 #37-433 €315,00 €252,00
30,0 30,00 0,50 22,53 12,50 6,59 N-SF5 #37-434 €315,00 €252,00
40,0 30,00 0,66 18,04 20,00 8,83 N-SF5 #37-436 €430,00 €344,00
50,0 30,00 0,83 18,06 21,56 7,35 N-SF6 #37-438 €690,00 €552,00
50,0 37,50 0,66 24,74 21,34 7,47 N-SF5 #37-439 €525,00 €420,00
CT
ET
BFL
EFL
P"
Aspheric
Surface
Dia.
Precision Aspheric Lenses
NEW
NNNNNNNNN
• 0,25 μm RMS Aspheric Figure Error
• High Numerical Apertures to Maximize
Throughput
TECHSPEC® High Precision Aspheric Lenses are CNC
polished aspheric lenses that feature a 0,25 μm RMS
aspheric figure error. The precision aspheric figure
error makes these lenses ideal for applications that
require spherical aberration correction, including imaging
and laser focusing applications. These aspheric
lenses can also be used to replace multiple spherical elements
in optical assemblies to reduce weight and cost.
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