RP Photonics

Buyer's Guide … the one with the Encyclopedia!

Where to Buy Aspheric Optics

Aspheric optical elements have surfaces with a non-spherical shape. They can be used for avoiding spherical aberrations of optical devices such as camera objectives and telescopes, often even with a reduced number of optical components.

ESee also our encyclopedia article on aspheric optics!
Related article: lenses

Related products: free form optics, lenses

80 suppliers for aspheric optics are listed in the RP Photonics Buyer's Guide. Both manufacturers and distributors can be registered.

Suppliers with Ad Package
CompanyProduct Description

EKSMA Optics

c/o Optolita UAB
Mokslininku str. 11
08412 Vilnius
Lithuania

Quality: ISO 9001:2015
www.eksmaoptics.com
Social: LinkedIn
E-mail:
Tel.: +370 5272 99 00
Fax: +370 5272 92 99

Ex-stock delivery of standard plano-convex aspherical lenses made of N-BK7 or high refractive index N-LAH64 glass. We can produce custom design aspheric lenses in our CNC lens polishing facility. Lenses can be supplied with anti-reflection coatings to suit your particular laser application.

See us at OSA Laser Congress 2019 in Vienna, Austria, Sept. 30–Oct. 2 (booth 100) and Photonex 2019 in Coventry, United Kingdom, Oct. 9–10 (booth B02)!

G&H

Dowlish Ford
Ilminster TA19 0PF
United Kingdom
gandh.com
Social: LinkedIn, Twitter, YouTube
Tel.: +44 1460 25 6440
aspheric optics

Lens processing capabilities of G&H include CNC generating, grinding, and polishing. We polish spherical, semi-spherical, and aspheric lenses. 5-axis grinding and polishing machines are utilized for manufacturing high precision aspheric surfaces on optical glass. Single point diamond turning is used for aspheric and diffractive optical elements.

G&H manufacture custom precision lenses for imaging, focusing, collimation and illumination, using standard polishing and grinding techniques, as well as single point diamond turning and MRF®.

We take a design-for-manufacture approach to lens production, facilitating the production of cost-effective, high quality custom precision lenses.

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From your country:

Adamas Optics, LLC

2216 S. Main St, #A-2
Moscow, Idaho 83843
United States
www.adamasoptics.com
E-mail:
Tel.: +1 208 882 1888
Fax: +1 208 882 1889

Archer OpTx

1208 Sigma Court
Rockwall, TX 75087
United States
www.archeroptx.com
E-mail:
Tel.: +1 972 722 1064
Fax: +1 972 722 1063

Asphera Incorporated

629 Center Street
Santa Cruz, Ca 95060
United States
www.asphera.co
E-mail:
Tel.: +1 831 431 6801

Couriertronics

315 Carrolls Grove Rd
Troy, NY 12180
United States
www.couriertronics.com
E-mail:
Tel.: +1 518 279 9500
Fax: +1 518 279 3864

CVI Laser Optics

200 Dorado Place SE
Albuquerque, NM 87123
United States
www.cvilaseroptics.com
Tel.: +1 505 296 9541
Fax: +1 505 298 9908

Ealing Catalog

340 El Pueblo Road, Suite E
Scotts Valley, CA 95066
United States
www.ealingcatalog.com
Tel.: +1 831 461 1930

Esco Optics

171 Oak Ridge Road
Oak Ridge, NJ 07438
United States
www.escooptics.com
Tel.: +1 973 697 3700
Fax: +1 973 697 3011

Fresnel Technologies

101 W. Morningside Drive
Fort Worth, TX 76110
United States
www.fresneltech.com
Tel.: +1 817 926 7474
Fax: +1 817 926 7146

G-S Plastic Optics

408 St. Paul Street
P. O. Box 31091
Rochester, NY 14605
United States
www.gsoptics.com
E-mail:
Tel.: +1 585 295 0200
Fax: +1 585 232 2314

Holographix LLC

140 Locke Drive
Suite A
Marlborough, MA 01752
United States
holographix.com
Tel.: +1 978 562 4474
Fax: +1 508 251 2884

INRAD Optics

181 Legrand Avenue
Northvale, NJ 07647
United States
www.inradoptics.com
Tel.: +1 201 767 1910
Fax: +1 201 767 9644

ISP Optics Corporation

50 South Buckhout Street
Irvington, NY 10533
United States
www.ispoptics.com
Tel.: +1 914 591 3070
Fax: +1 914 591 3715

Knight Optical (USA) LLC

1130 Ten Rod Road
Suite D102
North Kingstown
Rhode Island 02852
United States
www.knightoptical.com
E-mail:
Tel.: +1 401 583 7846
Fax: +1 401 583 7851

Kreischer Optics, Ltd.

1729 Oak Drive
McHenry, Illinois 60050
United States
www.kreischer.com
Tel.: +1 815 344 4220
Fax: +1 815 344 4221

LaCroix Precision Optics

P.O. Box 2556
Batesville, AR 72503
United States
lacroixoptics.com
E-mail:
Tel.: +1 870 698 1881
Fax: +1 870 698 1880

LightPath Technologies, Inc.

2603 Challenger Tech Court
Suite 100
Orlando, FL 32826
United States
www.lightpath.com
Tel.: +1 407 382 4003
Fax: +1 407 382 4007

LightWorks Optics, Inc.

14192 Chambers Road
Tustin, CA 92780
United States
www.lightworksoptics.com
Tel.: +1 714 247 7180
Fax: +1 714 247 7101

Rainbow Research Optics, Inc.

6830 S. Dawson Circle
Centennial, Colorado 80112
United States
www.rr-optics.com
E-mail:
Tel.: +1 303 371 3000
Fax: +1 303 371 1333

Research Electro-Optics, Inc.

5505 Airport Blvd.
Boulder, CO 80301
United States
www.reoinc.com
E-mail:
Tel.: +1 303 245 4341
Fax: +1 303 447 3279

Rochester Precision Optics

850 John Street
West Henrietta, NY 14586
United States
www.rpoptics.com
Tel.: +1 585 292 5450
Fax: +1 585 292 5459

Spectrum Scientific, Inc. (SSI)

16692 Hale Avenue STE A
Irvine, CA 92606
United States
ssioptics.com
E-mail:
Tel.: +1 949 260 9900
Fax: +1 949 260 9902

Zygo Corporation

21 Laurel Brook Road
Middlefield, CT 06455–0448
United States
www.zygo.com
Tel.: +1 860 347 8506
Fax: +1 860 347 8372
From America:

Allied Scientific Pro

815 Carriere Blvd, suite 202
Gatineau, QC, J*Y6T4
Canada
alliedscientificpro.com
E-mail:
Tel.: +1 894 01 1004

B-Con Engineering Inc

14 Capella Court
Nepean ON
Canada K2E 7V6
www.bconeng.com/index.html
Tel.: +1 613 727 0021

Doric Lenses Inc.

357 rue Franquet Quebec, QC G1P 4N7
Canada
www.doriclenses.com
Tel.: +1 418 877 5600
Fax: +1 418 877 1008

Optimax Systems, Inc

6367 Dean Parkway
Ontario, NY 14519
Canada
www.optimaxsi.com
Tel.: +1 585 265 1066
Fax: +1 585 265 1033
Outside America:

Accusy Photontech, Ltd.

1#1405 West Jiangbin Rd. Fuzhou
Fujian 350002
China
www.accusy.com
Tel.: +86 591 87226893
Fax: +86 591 87226893

Adept Optical Ltd

Midlothian Innovation Centre
EH25 9RE Edinburgh
United Kingdom
www.adept-optical.com
Tel.: +44 131 208 0719

asphericon

Stockholmer Str. 9
07747 Jena
Germany
www.asphericon.com
E-mail:
Tel.: +49 3641 3 10 05 00
Fax: +49 3641 3 10 05 01

B&M Optik GmbH

Am Fleckenberg 20
65549 Limburg
Germany
www.bm-optik.de
Tel.: +49 6431 9 86 00
Fax: +49 6431 98 60 20

Berliner Glas KGaA

Herbert Kubatz GmbH & Co.
Waldkraiburger Strasse 5
12347 Berlin
Germany
www.berlinerglas.com
Tel.: +49 30 60 90 50
Fax: +49 30 60 90 51 00

Bluebean Optical Tech Ltd.

19–505 (HuiHeng Bldg), No. 200 LaoHuTai Road
Shanghai 200072
China
www.bbotech.com
E-mail:
Tel.: +86 21 5101 2729
Fax: +86 21 5168 5837

Changchun Boxin Photoelectric Co., Ltd.

No. 155, Zhuoyue Dong Jie, High-Technology Industry Development Area
Chang Chun City, 130012
China
www.bxoptic.com
Tel.: +86 0431 8596 0129
Fax: +86 0431 8596 1722

Carl Zeiss Jena GmbH

Carl-Zeiss-Promenade 10
07745 Jena
Germany
www.zeiss.de/scjena
E-mail:
Tel.: +49 3641 64 26 46
Fax: +49 3641 64 21 84

CASIX Inc.

20 Fuxing Street
350014 Fuzhou, Fujian
China
www.casix.com
E-mail:
Tel.: +86 591 8362 0115
Fax: +86 591 8362 1248

Changchun Juncheng Optical Instrument Co., Ltd.

No. 1088 South Circular Road
Nanguan District, Changchun City
130012, Jilin Province
China
www.ccjcoptics.com
Tel.: +86 15143 06 0827

Comar Optics Ltd

Photon House
Station Road
Linton, Cambridge CB21 4NW
United Kingdom
www.comaroptics.com
E-mail:
Tel.: +44 1223 86 6120

DG Optoelectronics Co., Limited

No. 1 Yongsheng Road
Douzhuang Town, Danyang City
Jiangsu Province
China
www.chineselens.com
Tel.: +86 18005 10 7299

Docter Optics SE

Mittelweg 29
07806 Neustadt an der Orla
Germany
www.docteroptics.com
Tel.: +49 36481 2 70
Fax: +49 36481 2 72 70

Egismos Technology Corporation

2F., No. 21, Ln. 583, Ruiguang Rd.
Nei-Hu District, Taipei City 11492
Taiwan
www.eGismos.com
E-mail:
Tel.: +886 2 8751 1317
Fax: +886 2 8751 1261

EKSMA Optics

c/o Optolita UAB
Mokslininku str. 11
08412 Vilnius
Lithuania

Quality: ISO 9001:2015
www.eksmaoptics.com
Social: LinkedIn
E-mail:
Tel.: +370 5272 99 00
Fax: +370 5272 92 99

Ex-stock delivery of standard plano-convex aspherical lenses made of N-BK7 or high refractive index N-LAH64 glass. We can produce custom design aspheric lenses in our CNC lens polishing facility. Lenses can be supplied with anti-reflection coatings to suit your particular laser application.

ELUXI Ltd.

Advanced Technology Innovation Centre
Loughborough University Science and Enterprise Parks
5 Oakwood Drive
Loughborough LE11 3QF
United Kingdom
www.eluxi.co.uk
E-mail:
Tel.: +44 1509 635705

FISBA AG

Rorschacher Strasse 268
9016 St. Gallen
Switzerland
www.fisba.com
E-mail:
Tel.: +41 71 282 31 31
Fax: +41 71 282 31 30

Fuzhou Farview Optics Co., Ltd.

No. 40, Liuyi Mid Road
Fuzhou, Fujian 350000
China
www.farview-optics.com
E-mail:

G&H

Dowlish Ford
Ilminster TA19 0PF
United Kingdom
gandh.com
Social: LinkedIn, Twitter, YouTube
Tel.: +44 1460 25 6440
aspheric optics

Lens processing capabilities of G&H include CNC generating, grinding, and polishing. We polish spherical, semi-spherical, and aspheric lenses. 5-axis grinding and polishing machines are utilized for manufacturing high precision aspheric surfaces on optical glass. Single point diamond turning is used for aspheric and diffractive optical elements.

G&H manufacture custom precision lenses for imaging, focusing, collimation and illumination, using standard polishing and grinding techniques, as well as single point diamond turning and MRF®.

We take a design-for-manufacture approach to lens production, facilitating the production of cost-effective, high quality custom precision lenses.

Giai Photonics Co., Ltd

C2, Shen Chang Gang Industry Park
1st Rd. Jinling
BaolongIndustry Zone
Longgang District
Shenzhen 518118
China
www.giaiphotonics.com
Tel.: +86 755 8993 6779
Fax: +86 755 8966 3926

GMP SA, Büro Zürich

Dübendorfstr. 11a
8117 Fällanden
Switzerland
www.gmp.ch
Tel.: +41 44 825 34 00
Fax: +41 44 825 34 01

Hangzhou Shalom Electro-optics Technology Co., Ltd.

Room 1031A, Boke Mansion, No.9 Xiyuan Road, Xihu District
China
www.shalomeo.com
Tel.: +86 571 8792 0630
Fax: +86 571 8760 3342

IMM Photonics

Ohmstraße 4
85716 Unterschleißheim
Germany
www.imm-photonics.de
Tel.: +49 89 3 21 41 20
Fax: +49 89 32 14 12 11

IMOS Gubela GmbH

Postfach 1113
77867 Renchen
Germany
www.imos-gubela.de
E-mail:
Tel.: +49 7843 99 51 10
Fax: +49 7843 9 95 11 55

INGENERIC GmbH

Dennewartstr. 25–27
52068 Aachen
Germany
www.ingeneric.com
E-mail:
Tel.: +49 241 9 63 13 40
Fax: +49 241 9 63 13 49

Innowit Co., Ltd.

No. 2600 Yingxiu Rd.
High-tech Zone
Jinan 250101
China
www.witcore.com
Tel.: +86 531 8519 8985
Fax: +86 531 8887 3658

InStockOptics

Svyturio g. 4–1
10210 Vilnius
Lithuania
instockoptics.com
Tel.: +370 65054 112

Jenoptik Optical Systems GmbH

Goeschwitzer Strasse 25
07745 Jena
Germany

JG International

158 Haitong Road
Shanghai 200001
China
www.jg-intl.com
Tel.: +86 21432 0 1230
Fax: +86 21432 0 1234

Kantner Präzisionsoptik

Rotbuchenweg 5
50858 Köln
Germany
www.kantner-praezisionsoptik.de
E-mail:
Tel.: +49 221 78 94 02 67
Fax: +49 221 78 94 02 69

Korth Kristalle

Am Jägersberg 3
24161 Altenholz
Germany
www.korth.de
Tel.: +49 431 36 90 50
Fax: +49 431 3 69 05 25

Kvant Lasers s.r.o.

Odborárska 23
831 02 Bratislava
Slovakia
www.kvantlasers.sk
Tel.: +421 2 65 41 13 55
Fax: +421 2 65 41 13 55

Lahat Technologies Ltd

17 Atir Yeda Street
Kfar Saba, 4464313
Israel
lahat.com
E-mail:
Tel.: +972 9 7 64 62 00
Fax: +972 9 7 64 62 04

Laser Components GmbH

Werner-von-Siemens-Straße 15
82140 Olching
Germany
www.lasercomponents.com
E-mail:
Tel.: +49 8142 2 86 40
Fax: +49 8142 28 64 11

Layertec GmbH

Ernst-Abbe-Weg 1
99441 Mellingen
Germany
www.layertec.de
E-mail:
Tel.: +49 36453 74 40
Fax: +49 36453 7 44 40

Lensel Optics Pvt Ltd

66/2, D2, MIDC, Chinchwad
Pune MH 411019
India
www.lenseloptics.com
E-mail:
Tel.: +912 02747 43 40
Fax: +912 02747 02 12

Limo GmbH

Bookenburgweg 4–8
44319 Dortmund
Germany
www.limo.de
Tel.: +49 231 22 24 10
Fax: +49 231 22 24 11 40

MLOPTIC Corp.

398 Pugang St. Jiangning
Nanjing 211102
China
www.mloptic.com
Tel.: +86 25 8443 6288
Fax: +86 25 8443 3188

Moulded Optics GmbH

Steinstraße 15
35641 Schöffengrund
Germany
www.mouldedoptics.com
Tel.: +49 64 4 56 00 00
Fax: +49 64 45 60 00 40

NTKJ Co., Ltd.

2–16–10 Hasune
Itabashi-ku
Tokyo 174–0046
Japan
www.ntkj-japan.com
Tel.: +81 3 5916 0801
Fax: +81 3 5916 0802

Optico AG

Bahnhofstrasse 24
9475 Sevelen
Switzerland
www.optico.ch
E-mail:
Tel.: +41 81 785 23 63
Fax: +41 81 785 24 22

Optics and Allied Engineering Pvt. Ltd.

9Q, 1st Phase, Jigani Link Road
Bommasandra Industrial Area
Bangalore – 560 099
India
www.opticsindia.com
E-mail:
Tel.: +91 49044 904
Fax: +91 49044 901

OPTO Precision Pte Ltd

11 Toh Guan Road East #04–01
Singapore 608603
www.opto.com.sg
E-mail:
Tel.: +656 56511 10
Fax: +656 56500 13

Phosctech Photonics

No. 138, WuSi Road
Fuzhou 350003
China
www.phosctech.com
Tel.: +86 591 8784 6955
Fax: +86 591 8785 6157

Photonchina

15 Binzhou Road
Jinshan Industrial Park
Fuzhou
China
www.photonchinaa.com
E-mail:
Tel.: +86 591 8370 1479

polyoptics GmbH

Fujistrasse 1
47533 Kleve
Germany
polyoptics.de/en
E-mail:
Tel.: +49 2821 9 79 12 10
Fax: +49 2821 9 79 12 19

PowerPhotonic

1 St David’s Drive
St David’s Business Park
Dalgety Bay
Fife KY11 9PF
United Kingdom
www.powerphotonic.com
Tel.: +44 1383 82 5910
Fax: +44 1383 82 5739

PreciSe Hyper-iMage Optics Ltd.

Jiading Industrial Zone
Shanghai, CHN 201804
China
www.phyoptics.com
E-mail:
Tel.: +86 134 0213 0520

Qioptiq Photonics GmbH & Co KG

Hans-Riedl-Str. 9
85622 Feldkirchen
Germany
www.qioptiq.com
Tel.: +49 89 2 55 45 80
Fax: +49 89 2 55 45 111

Sill Optics GmbH & Co. KG

Johann-Höllfritsch-Str. 13
90530 Wendelstein
Germany
www.silloptics.de/en
Tel.: +49 9129 9 02 30
Fax: +49 9129 90 23 23

Sinoptix

Room 16 D, Yujia Mansion
No 168 PingWu Road
Shanghai 200052
China
sinoptix.net
E-mail:
Tel.: +86 216 2 4899 7612

Taylor Hobson

PO Box 36, 2 New Star Road Leicester, LE4 9JQ
United Kingdom
www.taylor-hobson.com
Tel.: +44 116 276 3771
Fax: +44 116 246 0579

The Optoelectronics Company Ltd

Green End Farm
Wood End Green
Henham
Hertfordshire CM22 6AY
United Kingdom
www.oe-company.com
E-mail:
Tel.: +44 12798 5 1851

Vision Optics

A division of Vision Engineering Ltd.
The Freeman Building
Send, Woking, Surrey, GU23 7ER
United Kingdom
www.voptics.com
E-mail:
Tel.: +44 1483 24 8300

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