PAGE

PI (Physik Instrumente) L.P. .......................... 70

www.pi.ws

Spectrum Detector Inc. ............................... 115

www.spectrumdetector.com

PICO Electronics .......................................... 105

www.picoelectronics.com

Stanford Research Systems...................... 1, 53

www.thinkSRS.com

Piezosystem Jena GmbH............................. 109

www.piezojena.com

StellarNet Inc. .............................................. 113

www.StellarNet-Inc.com

Point Source ................................................ 103

www.point-source.com

Stocker Yale, Inc. .......................................... 101

www.stockeryale.com

Power Technology ..................................... 4, 34

www.powertechnology.com

SUI, A Goodrich Corporation.......................... 33

www.sensorsinc.com

Precision Photonics......................................... 6

www.precisionphotonics.com

Synrad ............................................................ 54

www.synrad.com

QUAN TEL ...................................................... 101

www.quantel-laser.com

Thin Film Center Inc....................................... 49

www.thinfi lmcenter.com

Quantronix ............................................... 22-23

www.quantronixlasers.com

Thorlabs Inc. ...................................... 25, 27, 29

www.thorlabs.com

Questex Media Group ................................... 117

www.questex.com

Toptica Photonics .......................................... 65

www.toptica-usa.com

RMI Laser....................................................... 89

www.rmico.com

Trumpf, Inc. .................................................... 20

www.us.trumpf.com

Rolyn Optics................................................... 26

www.rolyn.com

ADVERTISING SALES OFFICES

MAIN OFFICE

PAGE 98 Spit Brook Road, LL- 1, Nashua, NH 03062-5737

(603) 891-0123; fax (603) 891-0574

Group Publisher

Kathy Bush

(603) 891-9434; kathyb@pennwell.com Executive Assistant Sharon A. MacLeod (603) 891-9224; sharonm@pennwell.com Sales Coordinator Tom Markley

(603) 891-9307; thomasm@pennwell.com Ad Services Manager Melanie Lemons (918) 831-9484; fax (918) 831-9153 melaniel@pennwell.com

Director, List Sales Bob Dromgoole (603) 891-9128; fax (603) 891-9341 bobd@pennwell.com

NORTH AMERICA

Regional Sales - New England and the Canadian provinces of Ontario, Quebec, and New Brunswick

Jay Regan

(603) 891-9126: fax (603) 891-0574 jregan@pennwell.com

Regional Sales - Midwest, MidAtlantic, Southeast

Dick Viggiano

(973) 251-5048; fax (973) 251-5074 dickv@pennwell.com

Regional Sales - CA, OR, WA

Paul Dudas

(949) 489-8015; fax (949) 489-8037 pauld@pennwell.com

Regional Sales - Northwest, Southwest, W. Canada

Lisa Zimmerer

(949) 515-0552; fax (949) 515-0553 lisaz@pennwell.com

Digital Media Sales

Sue McAdam

(978) 486-0128: fax (978) 486-3286 suem@pennwell.com

Inside Sales - Business Resource Center/Classified Focus on Products, Product Showcase, Reprints

Mary Donnelly

(603) 891-9398: fax (603) 891-0574 maryd@pennwell.com

INTERNATIONAL

UK and Scandinavia Amanda Loftus (Swindon)

44-1793-862111; fax 44-1793-862110 amandal@pennwell.com

France, Netherlands, Belgium, Spain, Portugal, Southern Switzerland

Luis Matutano (Paris)

33-1 3966 1687; fax 33-1 3923 8418 luism@pennwell.com

Germany, Austria, Northern Switzerland, Eastern Europe, Russian Federation

Holger Gerisch

49-8801-302430; fax 49-8801-913220 holgerg@pennwell.com

Italy Vittorio Rossi Prudente

39-4087 87584; fax 39-4985-60792 vrossiprudente@hotmail.com

Hong Kong/China Adonis Mak 852-2-838-6298; fax 852-2-838-2766 adonism@actintl.com.hk

India Rajan Sharma

91-11-686-1113; fax 91-11-686-1112 rajan@interadsindia.com

Israel (Tel Aviv) Dan Aronovic 972-9-899-5813; aronovic@actcom.co.il Japan Manami Konishi 81-3-3556-1575; fax 81-3-3556-1576 manami.konishi@ex-press.jp

Taiwan Anita Chen

886-2-2659-9080 x 663; fax 886-2-8751-8861 prisco@globalitmedia.com

Publications Mail Agreement No. 40052420

For all other international sales, please contact:

Canada Return Address:

Visotek ........................................................... 71

www.visotekinc.com

RSoft Design Group ......................................... 2

www.rsoftdesign.com

VLOC/Division of II-VI Inc. ....................... 32, 76

www.vloc.com

Santec ............................................................ 99

www.santec.com

VueMetrix ....................................................... 39

www.vuemetrix.com

Sheaumann Laser Inc.................................. 114

www.sheaumann.com

Witcore ......................................................... 103

Sill Optics GmbH & Co KG .............................. 57

www.silloptics.de

XenICs ............................................................ 80

www.xenics.com

Snake Creek Lasers....................................... 92

www.snakecreeklasers.com

Zemax Development Corp ............................. 28

www.zemax.com

Society for Information Display................... 110

www.sid2008.org

Spectrogon .................................................... 48

www.spectrogon.com

This AD INDEX is published as a service. The publisher does not assume any liability for errors or omissions.

Send all orders & ad materials to: Ad Services Specialist, Laser Focus World, 1421 S. Sheridan, Tulsa OK 74112

Laser Focus World Copyright 2008 (ISSN 1043-8092) is published 12 times per year, monthly, by Penn Well, 1421 S. Sheridan, Tulsa OK 74112. All rights reserved. Periodicals postage paid at Tulsa, OK 74101 and additional mailing offices. Subscription rate in the USA: 1 yr. $150, 2 yr. $275, 3 yr. $375; Canada: 1 yr. $200, 2 yr. $325, 3 yr. $425; International Air: 1 yr. $250, 2 yr. $375, 3 yr. $475. Single copy price: $15 in the USA, $20 in Canada and $25 via International Air. Single copy rate for February issue which contains a Buyers Guide Supplement: $125.00 USA, $155.00 Canada, $185.00 International Air. Paid subscriptions are accepted prepaid and only in US currency. SUBSCRIPTION INQUIRIES: phone: (847) 559-7520, fax: (847) 291-4816. (POSTMASTER: Send change of address form to Laser Focus World, POB 3293, Northbrook, IL 60065-3293.) We make portions of our subscriber list available to carefully screened companies that offer products and services that may be important for your work. If you do not want to receive those offers and/or information, please let us know by contacting us at List Services, Laser Focus World, 98 Spit Brook Road, LL- 1, Nashua, NH 03062. Authorization to photocopy items for internal or personal use, or the internal or personal use of specific clients, is granted by Laser Focus World (ISSN 1043-8092), provided that the appropriate fee is paid directly to Copyright Clearance Center. Prior to photocopying items for educational classroom use, please contact Copyright Clearance Center Inc., 222 Rosewood Drive, Danvers, MA 01923 USA 800-982-3887. Return Undeliverable Canadian Addresses to: P.O. Box 122, Niagara Falls, ON L2E 6S4.

Officers of Penn Well: Frank T. Lauinger, Chairman; Robert F. Biolchini, President and Chief Executive Officer. Laser Focus World is a registered trademark. All rights reserved. No material may be reprinted. Bulk reprints can be ordered from Mary Donnelly, Penn Well, Laser Focus World, 98 Spit Brook Road, LL- 1, Nashua, NH 03062, tel. (603) 891-9398; FAX (603) 891-0574, Attn. Reprint Dept.; marym@pennwell.com. Ride-along enclosure in Version P2.

Volume 44 No. 5