1. SPATMStandard
Precision
Aspheres
North America CATALOG 2015

2. Page 09
Page 11
Page 07
Page 13
Page 15
Page 05
asphericon SPA™
Product range
asphericons fine collection of standard aspheres, axicons, acylinders
and aspheric beam expanders – profit from the technology leader in
manufacturing high precision aspheres.
Your Benefits:
Precision polished asphericon SPA™ for remarkable performance
CNC grinding polishing for superior surface roughness
High quality levels for demanding applications
Off-the-shelf delivery for short lead times
Files for optical design and drawings available (Zemax, CodeV,
OSLO, VirtualLabTM
, Step)
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SPA™
Beam Expander Kit
SPA™
High-NA
SPA™
Low-NA
SPA™
UV-grade fused silica
SPA™
Axicons
SPA™
Acylinders
Page 09
Page 11
Page 07
Page 13
01
SPA
TM
Webshop
www.asphericon.com
Conveniently online asphere shopping
find the entire asphericon SPA™ portfolio online
easy ordering process
attractive volume discounts
all Zemax files online
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The catalog prices do not include shipping (North America: $135.00). After submission of your order, you will receive an order confirmation
from asphericon. Payment will be made following invoicing. Payment by credit card available upon request. Please note that export,
country of ultimate destination and final application of above goods may be subject to US and/or EU-export laws and regulations. Any
deviation shall be considered as violation of these regulations and is therefore strictly forbidden (www.bis.doc.gov www.bafa.de).
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Dear asphericon customer
Handy, compact, the most important information at a glance:
you are currently holding the new catalog for asphericon‘s range
of Standard Precision Aspheres (asphericon SPA™) in your hands.
Besides aspheric optical elements, in this edition we are also
presenting the SPA™ Beam Expander Kit consisting of SPA™ Beam
Expanders, SPA™ Waveλdapt and SPA™ Adapters (page 05). Thanks
to easy handling and diffraction-limited design, the world’s first
monolithic and aspheric beam expansion system will provide you
with absolutely precise and flexible assistance during your everyday
laboratory work.
Feel free to contact us if you have any questions, or place your order
quickly and easily in our webshop!
With kind regards
Your asphericon team
Alexander W. Zschäbitz
Managing Director
asphericon GmbH
Sabrina Matthias
President
asphericon, Inc.
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3. 03
Spherical Lens
Spherical Lens
2 3
04
50m
50m
11.5 m 11.5 m
0.8487
0.0341
0.0244
0.0146
0.0000
0.0487
0.0341
0.0244
0.0146
0.0000
1.37E+000
8.44E-001
4.93E-001
1.42E-001
-3.85E-001
7.56E-003
-4.65E-002
-8.26E-002
-1.19E-001
-1.73E-001
Quick Guide:
Why to choose an
aspheric solution?
In comparison to spherical lenses SPA™
Standard Precision Aspheres perform
with minimal foci and show outstanding
imaging characteristics (see fig. 1).
If SPA™ standard quality is not sufficient
for your high-end application asphericon
offers diffraction-limited aspheric lenses.
Compared with the SPA™ line they gene-
rate an even better spot size (fig. 2).
Finally, both standard quality and
diffraction-limited quality convince with
an outstanding surface form deviation
(fig. 3).
Choose all SPA™ lenses with standard
quality out of this catalog and order
online. If quality at the diffraction limit
is needed a customized solution will be
offered (see page 17).
Contact us:
sales@asphericon.com
+1 - 941 - 564 0890
Spot sizes from both lenses differ significantly:
4000 µm (Sphere) vs. 2 µm (Asphere)
Spherical lenses produce improper foci and spherical aberrations
asphericon SPA™ Standard lenses (HPX-S) stand out with
minimal foci to maximize intensity.
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Optical path / Spot size
Spherical lens vs. Aspheric SPA™ lens¹
Dia: 25 mm | EFL: 20 mm | NA: 0.54
Point spread function / Spot size
Aspheric SPA™ lens¹ vs. Aspheric DFL lens²
Dia: 25 mm | EFL: 20 mm | NA: 0.54
Wavefront RMS shows great result for both lenses
(SPA™ lens = 0.361 waves, DFL lens = 0.065 waves)
DFL lens performs with an excellent spot size and diffraction-
limited foci (strehl ratio: 0.85)
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Surface form deviation
Aspheric SPA™ lens¹ vs. Aspheric DFL lens²
Dia: 25 mm | EFL: 20 mm | NA: 0.54
SPA™ lens convinces with a RMSi
≤ 0.5
Full-surface interferometric measurement shows an outstanding
RMSi
of 0.03 µm for the DFL quality
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1 asphericon SPA™ A25-20 HPX-S (see Page 07/08), design wavelength: 780nm.
2 Diffraction-limited aspheric lens, design wavelength: 780nm.

4. 05
asphericon SPA™
Beam Expander Kit
Experience perfect beam expansion with the world’s only SPA™ Beam Expander Kit. Depending on
your requirements, you can easily put together your personalized kit, consisting of several SPA™
Beam Expanders, one SPA™ Waveλdapt, as well as the matching SPA™ Adapters.
Benefit from a diffraction-limited system that can be installed without any adjustment and that is
compatible with all common optics systems. The production quality of the installed optical elements
exceeds international standards many times over.
Your Benefits:
Diffraction-limited system – measured and
guaranteed by a certificate
Optimized for a wavelength range from
500 nm to 1600 nm
Single elements with expansions of 1.5 / 1.75 / 2.0
Laser induced damage threshold: 12 J/cm²,
100 Hz, 6 ns, 532 nm
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expansion (with 5 beam expanders)
Intelligent mounting concept for fast
working in the lab
Cross-system adapters (C-Mount, SM1) for
high level of compatibility to other systems
RoHS compliance
Lens Description
Product | Product Code Magnification Input Apertures [mm] Output Apertures [mm]
SPA™ Beam Expander | B25-150LVX-[...]*-D
SPA™ Beam Expander | B25-175LVX-[...]*-D
SPA™ Beam Expander | B25-200LVX-[...]*-D
1.5
1.75
2.0
SPA™ Waveλdapt | B25-100LXX-[...]*-D 1.0 22.5 22.5
14.7 22.5
22.5
22.5
12.4
10.6
1 Reduced mounting length when two SPA™ Beam Expanders or SPA™ Beam Expander and SPA™ Waveλdapt are screwed togehter. | 2 Combine different SPA™ Beam Expanders
(1.5, 1.75, 2.0) and get various magnifications. For calculation use the SPA™ Beam Expander Configurator. | Technical parameters are subject to change without prior notice. Prices
are only valid for North America.
n.s.2
n.s.2
n.s.2
n.s.2
$ 1,362.50 $ 1,311.25 $ 1,168.75 $ 1,112.50
$ 2,686.25
$ 3,875.00
$ 5,012.50
$ 2,524.31
$ 3,648.75
$ 4,711.25
$ 2,250.00
$ 3,256.25
$ 4,200.00
$ 2,187.50
$ 3,099.94
$ 3,998.75
$ 6,125.00 $ 5,750.00 $ 5,125.00 $ 4,875.00
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Element Length M
[mm] 532nm 632nm 780nm 1064nm
SPA™ Beam Expander 34.8 1.5 | 1.75 | 2.0
Set of 2 SPA™ Beam Expanders
Set of 3 SPA™ Beam Expanders
Set of 4 SPA™ Beam Expanders
Set of 5 SPA™ Beam Expanders
63.8
92.8
121.8
150.8
SPA™ Waveλdapt 49.2 - 51.1 1.0 $ 1,835.00 $ 1,764.00 $ 1,580.00 $ 1,495.00
www.aspheric-beamexpander.com
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Design Wavelengths
Mounting Diameter
Mounting Length
Length of Srew
[nm]
[mm]
[mm]
[mm]
532, 632, 780, 1064
30 (-0.05 to -0.10)
34.8 (-5)1
2.8
General Data
Download your personal SPA™ Beam Expander Configurator
SPA™ Beam Expander SPA™ Waveλdapt
532, 632, 780, 1064
30 (-0.05 to -0.10)
49.2 to 51.1
2.8
*available for the wavelengths 532, 632, 780, 1064 nm
Prices

5. Surface Form Deviation (RMSi)
1
[ m] ≤0.5
EFL Tolerance [%] ≤0.1
Surface Quality [Scratch-Dig] 60-40
Diameter Tolerance [mm] +0/-0.05
Center Thickness Tolerance [mm] ±0.05
Clear Aperture [%] ≥90
A: RMAX1.0%, RAVG≤0.4%, 400-600 nm, AOI=0°
B: RMAX1.0%, RAVG≤0.4%, 600-1050 nm, AOI=0°
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asphericon SPA™
High-NA
Precision polished aspheres with a superior energy beam distribution. Especially suitable
for your demanding laser applications.
Key Benefits:
Outstanding surface form deviation of RMSi ≤ 0.5 µm
Decrease of chromatic aberrations by use of low
dispersion material
Available with 3 standard coatings – laser induced
damage threshold: 12 J/cm², 100 Hz, 6 ns, 532 nm
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Lens Description
AR-Coatings2
Product Code
4
10 8 0.55 0.8 6.0 S-LAH64 $ 133.30 $ 144.50 $ 122.30 $ 132.60 $ 117.20 $ 127.00
12.5 10 0.55 0.8 7.6 S-LAH64 $ 155.70 $ 166.90 $ 142.80 $ 153.10 $ 136.90 $ 146.70
15 12 0.55 0.8 9.0 S-LAH64 $ 166.90 $ 178.10 $ 153.10 $ 163.40 $ 146.70 $ 156.60
18 15 0.54 0.83 11.5 S-LAH64 $ 178.10 $ 193.80 $ 163.40 $ 177.80 $ 156.60 $ 170.40
20 18 0.49 0.9 14.0 S-LAH64 $ 189.30 $ 203.80 $ 173.30 $ 187.00 $ 166.40 $ 179.20
25 20 0.54 0.8 15.7 S-LAH64 $ 200.50 $ 215.00 $ 184.00 $ 197.30 $ 176.30 $ 189.10
30 26 0.51 0.87 20.6 S-LAH64 $ 256.50 $ 275.50 $ 235.40 $ 252.80 $ 225.50 $ 242.30
45 32 0.61 0.71 24.2 S-LAH64 $ 334.90 $ 380.00 $ 307.30 $ 348.70 $ 294.50 $ 334.20
50 40 0.54 0.8 31.3 S-LAH64 $ 357.30 $ 410.20 $ 327.90 $ 376.40 $ 314.20 $ 360.70
75 60 0.61 0.8 36.5 N-BK7 $ 571.20 $ 711.20 $ 524.10 $ 652.60 $ 502.20 $ 625.40
100 100 0.47 1.0 76.2 N-BK7 $ 817.60 $ 1,086.40 $ 750.20 $ 996.90 $ 718.90 $ 955.30
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Diameter EFL Material Prices 1pc3
NA f/d WD Prices 3pcs3
Prices 5pcs3
1 RMSi corresponds to ISO 10110-5 (surface form tolerances). | 2 Custom coatings available upon request. | 3 Prices valid per piece. More volume discounts at www.asphericon.com. |
4 RMSi 0.75µm | Technical parameters and prices are subject to change without prior notice. Prices are only valid for North America.
[mm] [mm] [mm] uncoated coated uncoated coated uncoated coated
Off-the-shelf delivery
RoHS compliance
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6. Diameter
[mm]
A12-25 LPX 12.5
A25-50 LPX 25
A50-100 LPX 50
A75-150 LPX 75
A100-200 LPX 100
Surface Form Deviation (RMSi)
1
[ m] ≤0.5
EFL Tolerance [%] ≤0.1
Surface Quality [Scratch-Dig] 60-40
Diameter Tolerance [mm] +0/-0.05
Center Thickness Tolerance [mm] ±0.052
Clear Aperture [%] ≥90
A: RMAX1.0%, RAVG≤0.4%, 400-600 nm, AOI=0°
B: RMAX1.0%, RAVG≤0.4%, 600-1050 nm, AOI=0°
C: RMAX1.0%, RAVG≤0.4%, 1000-1600 nm, AOI=0°
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asphericon SPA™
Low-NA
Available in a focal length-diameter-ratio (f/d) of 2.0. Ideally suited for light collection
and laser applications.
Key Benefits:
Outstanding surface form deviation of RMSi ≤ 0.5 µm
Long focal length (f/d 2.0)
Available with 3 standard coatings – laser induced damage threshold:
12 J/cm², 100 Hz, 6 ns, 532 nm
Off-the-shelf delivery
RoHS compliance
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Lens Description
12.5 25 0.23 2.0 22.4 N-BK7 $ 155.70 $ 166.90 $ 142.80 $ 153.10 $ 136.90 $ 146.70
25 50 0.23 2.0 46.0 N-BK7 $ 200.50 $ 215.00 $ 184.00 $ 197.30 $ 176.30 $ 189.10
50 100 0.23 2.0 93.4 N-BK7 $ 357.30 $ 415.10 $ 327.90 $ 381.00 $ 314.20 $ 365.10
75 150 0.23 2.0 140.1 N-BK7 $ 571.20 $ 722.40 $ 524.10 $ 662.90 $ 502.20 $ 635.20
100 200 0.23 2.0 187.4 N-BK7 $ 817.60 $ 1,086.40 $ 750.20 $ 996.90 $ 718.90 $ 955.30
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AR-Coatings3
Product Code Diameter EFL Material Prices 1pc3
NA f/d WD Prices 3pcs3
Prices 5pcs3
[mm] [mm] [mm] uncoated coated uncoated coated uncoated coated
1 For lenses A50-100LPX, A75-150LPX, A100-200LPX, please consider a maximum value of 0.75. RMSi corresponds to ISO 10110-5 (surface form tolerances). | 2 For lenses A50-100LPX, A75-150LPX,
A100-200LPX, please consider a center thickness tolerance of ±0.1. | 3 Custom coatings available upon request. | 4 Prices valid per piece. More volume discounts at www.asphericon.com. |
Technical parameters and prices are subject to change without prior notice. Prices are only valid for North America.

7. Surface Form Deviation (RMSi)
1
[ m] ≤0.3
EFL Tolerance [%] ≤0.1
Surface Quality [Scratch-Dig] 20-20
Diameter Tolerance [mm] +0/-0.05
Center Thickness Tolerance [mm] ±0.05
Clear Aperture [%] ≥90
A: RMAX1.0%, RAVG≤0.4%, 400-600 nm, AOI=0°
B: RMAX1.0%, RAVG≤0.4%, 600-1050 nm, AOI=0°
C: RMAX1.0%, RAVG≤0.4%, 1000-1600 nm, AOI=0°
X: RMAX1.0%, RAVG≤0.4%, 240-380 nm, AOI=0°
Diameter
[mm]
A12-15 FPX 12.5
A12-20 FPX 12.5
A25-25 FPX 25
A25-30 FPX 25
A25-40 FPX 25
A50-60 FPX 50
A50-80 FPX 50
0711
A12-15 FPX-S 12.5 15 0.39 1.2 12.3 Fused Silica $ 311.40 $ 333.80 $ 285.70 $ 306.30 $ 273.80 $ 293.50
A12-20 FPX-S 12.5 20 0.29 1.6 17.3 Fused Silica $ 311.40 $ 333.80 $ 285.70 $ 306.30 $ 273.80 $ 293.50
A25-25 FPX-S 25 25 0.48 1.0 17.0 Fused Silica $ 459.20 $ 490.60 $ 421.40 $ 450.10 $ 403.80 $ 431.30
A25-30 FPX-S 25 30 0.39 1.2 23.3 Fused Silica $ 401.00 $ 430.10 $ 367.90 $ 394.70 $ 352.60 $ 378.20
A25-40 FPX-S 25 40 0.29 1.6 34.6 Fused Silica $ 401.00 $ 430.10 $ 367.90 $ 394.70 $ 352.60 $ 378.20
A50-60 FPX-S 50 60 0.39 1.2 48.3 Fused Silica $ 714.60 $ 828.80 $ 655.70 $ 760.50 $ 628.30 $ 728.80
A50-80 FPX-S 50 80 0.29 1.6 70.6 Fused Silica $ 714.60 $ 828.80 $ 655.70 $ 760.50 $ 628.30 $ 728.80
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asphericon SPA™
UV-grade fused silica
UV-grade fused silica lenses are available in three diameters (12.5, 25, 50) and are optimized for multiple
applications, as prototypes in test devices or as OEM-applications for beam-focusing or collimating.
Key Benefits:
Outstanding surface form deviation of RMSi ≤ 0.3 µm
Suitable for high-power laser applications
Available with 4 standard coatings – laser induced damage threshold:
12 J/cm², 100 Hz, 6 ns, 532 nm
Off-the-shelf delivery
RoHS compliance
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Lens Description
AR-Coatings3
Product Code Diameter EFL Material Prices 1pc3
NA f/d WD Prices 3pcs3
Prices 5pcs3
[mm] [mm] [mm] uncoated coated uncoated coated uncoated coated
1 RMSi corresponds to ISO 10110-5 (surface form tolerances). | 2 Typically used J-Fiber SQ 1 or equivalent corning 7980 quality. | 3 Custom coatings available upon request. | 4 Prices valid
per piece. More volume discounts at www.asphericon.com. | Technical parameters and prices are subject to change without prior notice. Prices are only valid for North America.

8. Diameter Angle Edge Thickness Material Prices 1pc3
Prices 3pcs3
Prices 5pcs3
[mm] [degree] [mm] uncoated coated uncoated coated uncoated coated
X25-005 FPX 25.4 0.5 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X25-010 FPX 25.4 1.0 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X25-020 FPX 25.4 2.0 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X25-050 FPX 25.4 5.0 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X25-100 FPX 25.4 10.0 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X25-200 FPX 25.4 20.0 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X50-005 FPX 50.8 0.5 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
X50-010 FPX 50.8 1.0 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
X50-020 FPX 50.8 2.0 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
X50-050 FPX 50.8 5.0 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
X50-100 FPX 50.8 10.0 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
X50-200 FPX 50.8 20.0 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
Surface Deviation [RMSi]
1
[%] 0.07
Surface Quality [Scratch-Dig] 40-20
Diameter Tolerance [mm] +0/-0.1
Center Thickness Tolerance [mm] +0.1/-0
Clear Aperture [%] 90
A: RMAX1.0%, RAVG≤0.4%, 400-600 nm, AOI=0°
B: RMAX1.0%, RAVG≤0.4%, 600-1050 nm, AOI=0°
C: RMAX1.0%, RAVG≤0.4%, 1000-1600 nm, AOI=0°
X: RMAX1.0%, RAVG≤0.4%, 240-380 nm, AOI=0°
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asphericon SPA™
Axicons
asphericon’s exclusive selection of axicons have a superior surface
roughness and can be used for high performance UV-applications.
Key Benefits:
Outstanding surface form deviation of RMSi 0.07 µm
Suitable for high-power laser applications
Available with 4 standard coatings – laser induced damage threshold:
12 J/cm², 100 Hz, 6 ns, 532 nm
Off-the-shelf delivery
RoHS compliance
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Lens Description
AR-Coatings2
Product Code 3 3
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X25-005 FPX 25.4 0.5 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X25-010 FPX 25.4 1.0 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X25-020 FPX 25.4 2.0 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X25-050 FPX 25.4 5.0 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X25-100 FPX 25.4 10.0 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X25-200 FPX 25.4 20.0 5 Fused Silica $ 1,204.60 $ 1,305.40 $ 1,105.40 $ 1,197.90 $ 1,059.30 $ 1,147.90
X50-005 FPX 50.8 0.5 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
X50-010 FPX 50.8 1.0 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
X50-020 FPX 50.8 2.0 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
X50-050 FPX 50.8 5.0 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
X50-100 FPX 50.8 10.0 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
X50-200 FPX 50.8 20.0 8 Fused Silica $ 1,753.90 $ 1,854.70 $ 1,609.50 $ 1,702.00 $ 1,542.40 $ 1,631.00
Diameter Angle Material Prices 1pc3
Edge Thickness Prices 3pcs3
Prices 5pcs3
[mm] [degree] [mm] uncoated coated uncoated coated uncoated coated
1 Due to manufacturing limits the centre area may show a bigger form error. This effects around 1% of the axicon surface specifications. RMSi corresponds to ISO 10110-5 (surface form
tolerances). | 2 Custom coatings available upon request. | 3 Prices valid per piece. More volume discounts at www.asphericon.com. | Technical parameters and prices are subject to
change without prior notice. Prices are only valid for North America.

9. Size EFL NA f/d WD Material Prices 1pc3
Prices 3pcs3
Prices 5pcs3
[mm] [mm] [mm] uncoated coated uncoated coated uncoated coated
C10-08 HPX 10x10 8 0.54 0.8 6.3 S-LAH64 $ 266.60 $ 289.00 $ 244.60 $ 265.20 $ 234.40 $ 254.10
C12-10 HPX 12.5x12.5 10 0.55 0.8 7.2 S-LAH64 $ 311.40 $ 333.80 $ 285.70 $ 306.30 $ 273.80 $ 293.50
C15-12 HPX 15x15 12 0.54 0.8 9.2 S-LAH64 $ 333.80 $ 356.20 $ 306.30 $ 326.80 $ 293.50 $ 313.20
C18-15 HPX 18x18 15 0.53 0.83 11.6 S-LAH64 $ 356.20 $ 387.50 $ 326.80 $ 355.60 $ 313.20 $ 340.80
C20-18 HPX 20x20 18 0.49 0.9 14.3 S-LAH64 $ 378.60 $ 409.90 $ 347.40 $ 376.20 $ 332.90 $ 360.50
C25-20 HPX 25x25 20 0.54 0.8 15.8 S-LAH64 $ 401.00 $ 432.30 $ 367.90 $ 396.70 $ 352.60 $ 380.20
C30-26 HPX 30x30 26 0.52 0.87 21.5 S-LAH64 $ 513.00 $ 557.80 $ 470.70 $ 511.80 $ 451.10 $ 490.50
C45-32 HPX 45x45 32 0.61 0.71 24.7 S-LAH64 $ 669.80 $ 770.60 $ 614.60 $ 707.10 $ 589.00 $ 677.60
C50-40 HPX 50x50 40 0.55 0.8 32.1 S-LAH64 $ 714.60 $ 815.40 $ 655.70 $ 748.20 $ 628.30 $ 717.00
Surface Form Deviation (RMSi)
1
[ m] ≤0.5
EFL Tolerance [%] ≤0.1
Surface Quality [Scratch-Dig] 60-40
Width Tolerance [mm] +0/-0.05
Length Tolerance [mm] +/-0.1
Center Thickness Tolerance [mm] ±0.05
Clear Aperture [%] ≥90
A: RMAX1.0%, RAVG≤0.4%, 400-600 nm, AOI=0°
B: RMAX1.0%, RAVG≤0.4%, 600-1050 nm, AOI=0°
C: RMAX1.0%, RAVG≤0.4%, 1000-1600 nm, AOI=0°
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C10-08 HPX-S 10x10 8 0.54 0.8 6.3 S-LAH64 $ 266.60 $ 289.00 $ 244.60 $ 265.20 $ 234.40 $ 254.10
C12-10 HPX-S 12.5x12.5 10 0.55 0.8 7.2 S-LAH64 $ 311.40 $ 333.80 $ 285.70 $ 306.30 $ 273.80 $ 293.50
C15-12 HPX-S 15x15 12 0.54 0.8 9.2 S-LAH64 $ 333.80 $ 356.20 $ 306.30 $ 326.80 $ 293.50 $ 313.20
C18-15 HPX-S 18x18 15 0.53 0.83 11.6 S-LAH64 $ 356.20 $ 387.50 $ 326.80 $ 355.60 $ 313.20 $ 340.80
C20-18 HPX-S 20x20 18 0.49 0.9 14.3 S-LAH64 $ 378.60 $ 409.90 $ 347.40 $ 376.20 $ 332.90 $ 360.50
C25-20 HPX-S 25x25 20 0.54 0.8 15.8 S-LAH64 $ 401.00 $ 432.30 $ 367.90 $ 396.70 $ 352.60 $ 380.20
C30-26 HPX-S 30x30 26 0.52 0.87 21.5 S-LAH64 $ 513.00 $ 557.80 $ 470.70 $ 511.80 $ 451.10 $ 490.50
C45-32 HPX-S 45x45 32 0.61 0.71 24.7 S-LAH64 $ 669.80 $ 770.60 $ 614.60 $ 707.10 $ 589.00 $ 677.60
C50-40 HPX-S 50x50 40 0.55 0.8 32.1 S-LAH64 $ 714.60 $ 815.40 $ 655.70 $ 748.20 $ 628.30 $ 717.00
16
asphericon SPA™
Acylinders
Our attractive selection of aspheric cylinders with a RMSi surface form deviation smaller than 0.5µm.
SPA™ Acylinders are made from high-index-glass and can be especially used for laser applications.
Key Benefits:
Outstanding surface form deviation of RMSi ≤ 0.5µm
Ideal line-focus without spherical aberration
Available with 4 standard coatings – laser induced damage threshold:
12 J/cm², 100 Hz, 6 ns, 532 nm
Off-the-shelf delivery
RoHS compliance
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Lens Description
AR-Coatings2
Product Code Size EFL Material Prices 1pc3
NA Prices 3pcs3
Prices 5pcs3
[mm] [mm] [mm] uncoated coated uncoated coated uncoated coated
f/d WD
1 RMSi corresponds to ISO 10110-5 (surface form tolerances). | 2 Custom coatings available upon request. | 3 Prices valid per piece. More volume discounts at www.asphericon.com.
Technical parameters and prices are subject to change without prior notice. Prices are only valid for North America.

10. 17
asphericon DFL Series
Diffraction-Limited Aspheres
Get your perfect lens and be inspired by a diffraction-limited focusing with a single
lens. asphericon DFL Series impresses with an outstanding surface quality for excellent
imaging characteristics.
Key Benefits:
Diffraction-limited focus – measured and guaranteed by a certificate
Available for different design wavelengths
Available with standard or customized coatings
RoHS compliance
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Lens Description
Contact us for more information: sales@asphericon.com
Surface Form Deviation (RMSi
)
EFL Tolerance
Surface Quality
[µm]
[%]
[Scratch-Dig]
≤ 0.09
0.05
≤ 40-20
Handy, compact, the most important information at a glance:
you are currently holding the new asphericon catalog for our
range of standard aspheres (asphericon SPA™) in your hands.
Besides our aspherical optical elements, in this edition we are
also presenting the SPA™ Monolithical Beam Expander, the
world’s first monolithical and aspherical beam expansion system
(page 03). Thanks to easy handling and diffraction-limited
design, this system will provide you with absolutely precise and
flexible assistance during your everyday laboratory work.
Feel free to contact us if you have any questions, or place your
order quickly and easily in our webshop!
With kind regards
Your asphericon team
Dear asphericon customer
Alexander W. Zschäbitz
Managing Director
asphericon GmbH
Sabrina Matthias
Director
asphericon, Inc.
Sabrina MatthiasAlexander W. Zschäbitz
Page 09
Page 11
Page 07
Page 13
01 18
SPA™
Webshop
www.asphericon.com
Conveniently online asphere shopping
Find the entire asphericon SPA™ portfolio online
Easy ordering process
Attractive volume discounts
Files for optical design (Zemax, CodeV, OSLO, VirtualLabTM
) and
Step files online available
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The catalog prices do not include shipping (North America: $135.00). After submission of your order, you will receive an order
confirmation from asphericon. Payment will be made following invoicing. Payment by credit card available upon request.
Please note that export, country of ultimate destination and final application of above goods may be subject to US and/or EU-
export laws and regulations. Any deviation shall be considered as violation of these regulations and is therefore strictly forbidden
(www.bis.doc.gov www.bafa.de).
Or
der e
asily
onlin
e!

11. www.asphericon.com
asphericon, Inc.
Sun Trust Bank Building Phone: +1 - 941 - 564 0890
411 North Main Street, Suite 2-A Fax: +1 - 941 - 584 4071
Gainesville, FL 32601 E-Mail: sales@asphericon.com