Time to contact us December 1, 2009, 3:39 am    Page:  1 2    microlens - Seungyong Jung August 24, 2009, 4:54:28 Re: microlens - Fred Perry August 24, 2009, 5:55:33 Infrared LEDs - Cher Walker July 24, 2008, 13:52:10 Re: Infrared LEDs - Fred Perry July 24, 2008, 15:03:54 Scitec MC500 - Gigi July 24, 2008, 4:07:17 Re: Scitec MC500 - Fred Perry July 24, 2008, 10:31:04 Quotation on NM8ASC, NL5NGC and IR564 - Cathy Han June 11, 2007, 20:45:50 Re: Quotation on NM8ASC, NL5NGC and IR564 - Fred Perry June 15, 2007, 10:35:17 GaAs/AlGaAS heterostructures - Neel March 25, 2007, 19:06:27 Re: GaAs/AlGaAS heterostructures - Fred Perry March 26, 2007, 6:32:00 Price for the DFB-QCL - Shelly John Mechery November 9, 2006, 14:26:25 Re: Price for the DFB-QCL - Fred Perry November 28, 2006, 6:09:14 IR source - Horacio J. Téllez Oliva July 3, 2006, 5:17:37 Re: IR sensor - Manuel February 21, 2008, 11:47:57 Re: IR sensor - Fred Perry February 22, 2008, 5:16:22 Re: IR source - Fred Perry July 28, 2006, 6:00:44 Dual Wavelength LEDs - Mack Richards April 7, 2006, 11:47:36 Re: Dual Wavelength LEDs - Fred Perry April 28, 2006, 12:01:00 regarding IR source - anita December 29, 2005, 7:50:56 Re: regarding IR source - Fred Perry December 29, 2005, 8:51:57 IR detector noise levels - Adam December 9, 2005, 10:14:04 Re: IR detector noise levels - Fred Perry December 9, 2005, 11:46:38 Re: IR detector noise levels - Adam December 9, 2005, 14:23:36 Fast LED - Kishor Trivedi November 18, 2005, 6:27:31 Re: Fast LED - Amar Merazga March 15, 2007, 1:01:59 Re: Fast LED - Fred Perry November 18, 2005, 8:45:01 R2868 and C3704 combination - William Guynes November 12, 2005, 10:47:22 Re: R2868 and C3704 combination - Fred November 17, 2005, 12:26:33 user's manual for IR - 201 temperature controller for IR 508 source - sharada prakash September 16, 2005, 1:59:26 Re: user's manual for IR - 201 temperature controller for IR 508 source - Fred Perry September 16, 2005, 10:04:37 Re: user's manual for IR - 201 temperature controller for IR 508 source - malathidk September 2, 2009, 23:40:02 Re: user's manual for IR - 201 temperature controller for IR 508 source - Fred Perry September 3, 2009, 4:02:49 cost of IR LED 42 05 - rucha August 16, 2005, 1:13:32 Re: cost of IR LED 42 05 - Fred Perry August 16, 2005, 9:59:01 Lock-in amplifier 430 / any economy /OEM models - Kimmo Kayhko July 14, 2005, 15:13:37 price of 420 lock-in amp board? - Jianghua March 8, 2008, 1:20:17 Re: Lock-in amplifier 430 / any economy /OEM models - Eval Baca November 29, 2006, 9:04:38 Re: Lock-in amplifier 410 /420 / 420s models - muhammad December 16, 2007, 23:34:17 Re: Lock-in amplifier 410 /420 / 420s models - Fred Perry December 17, 2007, 3:39:09 Re: Lock-in amplifier 430 / any economy /OEM models - Fred Perry July 14, 2005, 15:21:28 Dome lenses for EryF photodiode - Louis Lopez April 14, 2005, 23:28:32 Re: Dome lenses for EryF photodiode - Fred Perry April 15, 2005, 16:50:35 Using EryF Diode for UVI meter - Louis Lopez March 15, 2005, 16:20:25 Re: Using EryF Diode for UVI meter - Fred Perry March 15, 2005, 17:29:06 Re: Using EryF Diode for UVI meter - Mark Giroux January 26, 2008, 18:59:51 Re: Using EryF Diode for UVI meter - Fred Perry January 29, 2008, 10:54:54 Re: Using EryF Diode for UVI meter - Fred Perry January 29, 2008, 10:05:07 avalanche photodiode array - Dr. Alexander Asanov March 9, 2005, 9:13:38 Re: avalanche photodiode array - Fred Perry March 9, 2005, 10:40:46 Re: avalanche photodiode array - Dr. Alexander Asanov March 9, 2005, 10:57:43 Re: avalanche photodiode array - Fred Perry March 9, 2005, 11:30:15 LED operating at 5 um or higher - Mehrdad Raisi February 15, 2005, 21:52:18 Re: LED operating at 5 um or higher - Fred Perry February 18, 2005, 9:24:50 GaN photodetectors UV - Robert Cwirko January 18, 2005, 12:01:18 Re: GaN photodetectors UV - Grzegorz May 17, 2005, 7:46:15 Re: GaN photodetectors UV - Fred Perry January 18, 2005, 16:29:14 Photon Counter / Multiscaler - Kelly Gritton November 9, 2004, 17:50:35 Re: Photon Counter / Multiscaler - Fred Perry November 10, 2004, 11:03:18 details on IR detectors - umesh 10/6/2004, 12:57 am details on IR detectors PDI - 2TE - 6 / PCI - 2 TE - 6 - shekhar February 26, 2005, 6:56:15 Re: details on IR detectors - Fred Perry 10/6/2004, 11:23 am apertures blackbody - Frank Albano 10/3/2004, 12:56 pm Re: apertures blackbody - Fred Perry 10/5/2004, 10:15 am photodiode amplifier - eric wu 9/7/2004, 10:49 am Re: photodiode amplifier - Fred Perry 9/7/2004, 11:51 am Quotation for QCL - Qingxu Yu 8/30/2004, 11:09 am Re: Quotation for QCL - Fred Perry 8/30/2004, 4:31 pm IR transmitting material - Andrew Lohbihler 8/14/2004, 12:41 am Re: IR transmitting material - Fred Perry 8/14/2004, 7:35 am Centronic Photodiamond photodetector PD1.4 - Yongsup Park 7/30/2004, 4:34 am Re: Centronic Photodiamond photodetector PD1.4 - diponkar kundu March 22, 2008, 23:10:38 Re: Centronic Photodiamond photodetector PD1.4 - Fred Perry March 23, 2008, 3:34:42 Re: Centronic Photodiamond photodetector PD1.4 - Fred Perry 7/30/2004, 8:57 am Re: Centronic Photodiamond photodetector PD1.4 - Heintzel January 17, 2005, 3:26:41 Re: Centronic Photodiamond photodetector PD1.4 - Fred Perry January 18, 2005, 17:21:58 Do you offer Pyroelectric Detector? - dexter 4/21/2004, 8:26 am Re: Do you offer Pyroelectric Detector? - Fred Perry 4/21/2004, 11:23 am Requirement ST60R - Wang yonggui 4/15/2004, 10:40 pm UV diode - THOMAS Frédéric 4/14/2004, 9:37 am Re: UV diode - Fred Perry 4/14/2004, 5:39 pm How to operate IR50 - Liang Liang 4/9/2004, 1:52 am Re: How to operate IR50 - Fred Perry 4/9/2004, 8:58 am How to operate IR55 - Manuel February 21, 2008, 13:02:33 Re: How to operate IR55 - Fred Perry February 21, 2008, 15:57:35 GaN photodiode - vincent chan 3/28/2004, 11:44 am Re: GaN photodiode - Fred Perry 3/29/2004, 12:26 pm Re: GaN photodiode - BenMoussa 9/15/2004, 3:58 am Re: GaN photodiode - Fred Perry 9/15/2004, 11:37 am Enquire the IR detector - ChenXin 3/4/2004, 6:34 am Re: Enquire the IR detector - Bill June 11, 2005, 4:30:21 Re: Enquire the IR detector - Fred Perry 3/5/2004, 11:02 am Re: Enquire the IR detector - ChenXin 3/5/2004, 9:47 pm Re: Enquire the IR detector - Fred Perry 3/8/2004, 11:01 am If I use IR LED, I must use cooler? - liai 3/3/2004, 7:41 pm Re: If I use IR LED, I must use cooler? - Fred Perry 3/5/2004, 11:34 am Deconvolution of TCSPC data - Alex Mikhailovsky 3/3/2004, 6:29 pm Inquire Infrared Led price - Liang Liang 3/1/2004, 1:38 am Re: Inquire Infrared Led price - Mohammad March 12, 2007, 2:12:30 Re: Inquire Infrared Led price - Fred Perry 3/1/2004, 7:41 am Would you supply the chopper(CH-10) coated Teflon and AGC driver and its price? - HongJun Lee 12/4/2003, 8:27 am Re: Would you supply the chopper(CH-10) coated Teflon and AGC driver and its price? - Fred Perry 12/4/2003, 10:36 am Tunable diode laser - Nate Petersen 5/22/2003, 1:11 pm SPC600 - Michael 9/10/2002, 4:52 am Re: SPC600 - Fred Perry 9/19/2002, 5:00 pm Preamps for IR detectors - Chris Dreyer 8/23/2002, 10:48 pm Re: Preamps for IR detectors - Fred Perry 8/24/2002, 10:37 am Infra Red Source - Mahivaal 8/23/2002, 3:20 am Re: Infra Red Source - Fred Perry 8/23/2002, 3:29 pm IR temperature sensing - Robert Schumacher 7/24/2002, 9:40 am Re: IR temperature sensing - Fred Perry 7/25/2002, 4:29 pm Enquiry - Khurram Mujtaba 7/7/2002, 11:50 pm Re: Enquiry - Fred Perry 7/8/2002, 1:07 pm UV detector - David Coombs 4/6/2002, 9:09 pm Re: UV detector - Fred Perry 4/7/2002, 4:08 pm Re: UV detector - David Coombs 4/8/2002, 3:46 pm JEC 0.1C - Wason Wasuwong 7/6/2002, 7:36 am Re: JEC 0.1C - Fred Perru 7/7/2002, 7:47 pm Re: UV detector - Fred Perry 4/8/2002, 5:02 pm Preamps for your IR sources - Robert Schumacher 3/26/2002, 2:36 pm Re: Preamps for your IR detectors - Fred Perry 3/27/2002, 10:24 am Re: Preamps for your IR detectors - mark January 5, 2005, 16:36:43 Re: Preamps for your IR detectors - Fred Perry January 5, 2005, 16:46:01 SiC photodiode temperature dependence of sensitivity - Anatoly Skirda 3/6/2002, 1:55 pm Re: SiC photodiode temperature dependence of sensitivity - Fred Perry 3/6/2002, 3:57 pm UHV mechanical motor - yuhai jiang 9/20/2001, 7:31 am Re: UHV mechanical motor - Fred 9/20/2001, 9:52 am UV sensor - HUANG Xiaoling 9/3/2001, 11:31 pm Re: UV sensor - Fred Perry 9/4/2001, 7:35 am UV erythemal sensor - Emilio Simeone 6/28/2001, 2:31 am Re: UV erythemal sensor - Fred Perry 6/28/2001, 11:05 am blackbody - zuo 6/11/2001, 9:26 am Re: blackbody - Fred Perry 6/11/2001, 10:40 am   Page:  1 2    Post a Message Your Name: Your Email: Subject: Message:   Optional Image URL: Optional Link Title: Optional Link URL: Please enter the numbers above. 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