RASOOL SALEEM U @RASOOLSALEEMU

Joined June 2011

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M Anderson @rescuemark

36 Followers 490 Following Search Team Leader @ CA-TF3 - FEMA Urban Search & Rescue

Optical Nanowires @OpticalNanowire

591 Followers 3K Following Optical Nanowires -Photonic Nanowires

https://t.co/DwHh0eEFPZ brings together researchers, purchasing professionals and R&D engineers with a worldwide network of Suppliers and Producers.

RFQoptics @RFQoptics

784 Followers 2K Following https://t.co/DwHh0eEFPZ brings together researchers, purchasing professionals and R&D engineers with a worldwide network of Suppliers and Producers.

NEHA K NASAR @nehanzr

2 Followers 47 Following ഒരു പ്രാന്തിപ്പെണ്ണ്

Rhea Sam @Rheatsam

1 Followers 40 Following

James Gordon @jamesgordon512

155 Followers 702 Following

FinTech @Oledtvreview

436 Followers 2K Following

Boston Micromachines Corporation: Designer and manufacturer of MEMS mirrors and modulators for astronomy, microscopy, vision science, and laser communication.

Boston Micromachines ... @BMCMirrors

1K Followers 846 Following Boston Micromachines Corporation: Designer and manufacturer of MEMS mirrors and modulators for astronomy, microscopy, vision science, and laser communication.

🇬🇧 UK’s leading supplier of 3D Printing, Additive Manufacturing & Laser Systems
🌟 Stratasys UK Platinum Partner
💥 Laser Marking & Welding Systems

Laser Lines Ltd @Laserlines

2K Followers 877 Following 🇬🇧 UK’s leading supplier of 3D Printing, Additive Manufacturing & Laser Systems 🌟 Stratasys UK Platinum Partner 💥 Laser Marking & Welding Systems

VPS Corner @vpscorner

186 Followers 382 Following Providing VPS OFF-Shore hosting services with minimal prices and excellent support

sharafatharabi @sharafatharabi

25 Followers 152 Following Am a tool & die engineer..still now business in k.s.a

OFC Conference @ofcconference

4K Followers 789 Following Technical Conference: 15 - 19 March 2026 Exhibition: 17 - 19 March 2026 #OFC26

Photonics Media Marke... @photonicspromo

576 Followers 831 Following Build brands. Drive traffic. Generate leads. Grow Sales.

CIRTEMO @cirtemo

1K Followers 4K Following Real-time Chemical Sensing with Multivariate Optical Computing.

Fundado en 1981, actualmente cuenta con el marco analítico más amplio del país en análisis de calidad, inocuidad y seguridad alimentaria.

Laboratorio Fermi @LabFermi

833 Followers 814 Following Fundado en 1981, actualmente cuenta con el marco analítico más amplio del país en análisis de calidad, inocuidad y seguridad alimentaria.

Sun n Sand vacation offers tour to the world's top Beach Destinations. Follow us to get the latest news on Beach Destinations and Packages... Happy Holidays

sunnsandvacation @sunnsandindia

760 Followers 1K Following Sun n Sand vacation offers tour to the world's top Beach Destinations. Follow us to get the latest news on Beach Destinations and Packages... Happy Holidays

Free courses online from top universities, Yale, LSE, Harvard, Standord etc. Also languages, accounting, IT courses and more.

Michelle @Myfreecourses

643 Followers 2K Following Free courses online from top universities, Yale, LSE, Harvard, Standord etc. Also languages, accounting, IT courses and more.

Askar babu u @askar_babu

9 Followers 139 Following Student @ IIT KHARAGPUR

Sanjeevjain @sanjeenoharjain

25 Followers 135 Following Dreams,dreams &dreams is path,motivation and the destination of life .

I am interested in swopping ideas for maintaining a healthy weight through diet and exercise with like minded people.
http://t.co/TkHvlhSZN8

Beth J Stone @itsBethStone

519 Followers 2K Following I am interested in swopping ideas for maintaining a healthy weight through diet and exercise with like minded people. http://t.co/TkHvlhSZN8

Photon Feld @EternalPhoton

661 Followers 1K Following

A nationally recognized search firm specializing in recruiting Sr. level sales, tech and mgmt talent in data, telecom and internet in NY, NJ, TX, GA and NE

Tri-L.A.N., Inc. @trilan_inc

227 Followers 771 Following A nationally recognized search firm specializing in recruiting Sr. level sales, tech and mgmt talent in data, telecom and internet in NY, NJ, TX, GA and NE

Avantes is a leading manufacturer of fiber optic spectroscopy instruments & systems with almost two decades experience developing customer-defined applications.

AvantesUSA @AvantesUSA

497 Followers 1K Following Avantes is a leading manufacturer of fiber optic spectroscopy instruments & systems with almost two decades experience developing customer-defined applications.

Ingellen Technologies Limited specializes in fiber optic cable assemblies and fiber optic network devices manufacturing since 2005.

Ingellen @Ingellen

274 Followers 698 Following Ingellen Technologies Limited specializes in fiber optic cable assemblies and fiber optic network devices manufacturing since 2005.

Phaco Training @eyesxtraining

1K Followers 2K Following Training Courses in Phaco, Lasik, Keratoplasty and Vitreo Retina For Ophthalmologists...

T&M news @TandMSkoopr

185 Followers 180 Following Skoopr delivers the latest headlines from across the web on Test and Measurement news.

itm_photon @itm_photon

288 Followers 478 Following 【ITmedia: MOTOROLA PHOTONキャンペーン】

Illinois Tech Robotic... @ILTech_Robotics

613 Followers 26 Following Official Twitter Account of ITR! General Body Meetings are at 6:30pm on Fridays!

Rhea Sam @Rheatsam

1 Followers 40 Following

NEHA K NASAR @nehanzr

2 Followers 47 Following ഒരു പ്രാന്തിപ്പെണ്ണ്

sharafatharabi @sharafatharabi

25 Followers 152 Following Am a tool & die engineer..still now business in k.s.a

STUDY in CANADA ~ Your link to international admissions and study opportunities in Canada 🇳🇬 08187555911 CONSULTATIONS ARE ALWAYS FREE

Karen Perez @StudyCanada

111 Followers 325 Following STUDY in CANADA ~ Your link to international admissions and study opportunities in Canada 🇳🇬 08187555911 CONSULTATIONS ARE ALWAYS FREE

$We are the leader in diffraction gratings and spectrometers; manufacturing the highest efficiency VPH gratings and Raman & OCT spectrometers in the industry.$

Wasatch Photonics @WasatchPhotonic

2K Followers 1K Following We are the leader in diffraction gratings and spectrometers; manufacturing the highest efficiency VPH gratings and Raman & OCT spectrometers in the industry.

Intel news, stories & events about global tech innovation. That’s the power of #IntelInside. Looking for support? Tweet @IntelSupport

Intel @intel

4.8M Followers 1K Following Intel news, stories & events about global tech innovation. That’s the power of #IntelInside. Looking for support? Tweet @IntelSupport

President & CEO of SurClean, Inc. a spin out from American Laser Ent. and advocate for industrial laser applications-technical education, process & development!

Susan Sprentall @amlaserlady

317 Followers 373 Following President & CEO of SurClean, Inc. a spin out from American Laser Ent. and advocate for industrial laser applications-technical education, process & development!

🚚 We’ve moved! This account is no longer active. For the latest climate news and resources, follow @NASAEarth or visit https://t.co/EYapdO7MId

ARCHIVED - NASA Clima... @NASAClimate

341K Followers 99 Following 🚚 We’ve moved! This account is no longer active. For the latest climate news and resources, follow @NASAEarth or visit https://t.co/EYapdO7MId

EntreTech Forum @Entretech

4K Followers 6K Following #Technology #Entrepreneurs #Network - Moving Technology from Idea to Reality.

Ocean Optics ist der Erfinder der fiberoptischen Minispektrometer und der Marktführer mit mehr als 200.000 Spektrometer verkauft

Ocean Optics GmbH @OceanOpticsGmbH

477 Followers 38 Following Ocean Optics ist der Erfinder der fiberoptischen Minispektrometer und der Marktführer mit mehr als 200.000 Spektrometer verkauft

Ars Technica @arstechnica

1.2M Followers 1K Following Original news, reviews, analysis of tech trends, and expert advice on the most fundamental aspects of tech.

Space Tweep Society @SpaceTweeps

10K Followers 500 Following Official Twitter account of the international (and one day, interplanetary) Space Tweep Society #spacetweeps #space

A source for market data and information on the semiconductor electronic supply chain. Will also tweet/RT info on technologies/gadgets.

Ed Hall @SEMI_mktstats

6K Followers 5K Following A source for market data and information on the semiconductor electronic supply chain. Will also tweet/RT info on technologies/gadgets.

PIXELTEQ provides OEM spectral sensing & imaging solutions for aerospace, biomedical, agricultural & cultural heritage applications.
https://t.co/bVRMfA2Fsv

PIXELTEQ @pixelteq

289 Followers 72 Following PIXELTEQ provides OEM spectral sensing & imaging solutions for aerospace, biomedical, agricultural & cultural heritage applications. https://t.co/bVRMfA2Fsv

Iridian @IridianSpectral

535 Followers 35 Following Iridian, the leader in optical filter solutions for application in the fields such as fiber optic communications, spectroscopy, 3D entertainment, and aerospace

Raydiance develops and produces all-laser precision manufacturing solutions enabled by femtosecond laser technology.

Raydiance @Raydiance_Inc

230 Followers 229 Following Raydiance develops and produces all-laser precision manufacturing solutions enabled by femtosecond laser technology.

Nicole Stott @Astro_Nicole

153K Followers 1K Following Artist~Astronaut~Earthling 🎨🚀🌎 Co-Founder Space for Art Foundation ~ @spaceforartfoun

Official channel of ZEISS Group, leading optics & optoelectronic technology enterprise | Imprint: https://t.co/VpMRBny0NL | https://t.co/fuiWR7OERc

ZEISS Group @ZEISS_Group

22K Followers 223 Following Official channel of ZEISS Group, leading optics & optoelectronic technology enterprise | Imprint: https://t.co/VpMRBny0NL | https://t.co/fuiWR7OERc

GHT Photonics si occupa di distribuzione di strumenti per l'analisi ottica e del monitoraggio tramite sensori di Bragg di strutture.

GHT Photonics @GHTPhotonics

73 Followers 48 Following GHT Photonics si occupa di distribuzione di strumenti per l'analisi ottica e del monitoraggio tramite sensori di Bragg di strutture.

Science Channel @ScienceChannel

3.1M Followers 5K Following For the love of science!

President, Technology Business Solutions, expert in General Management, Operations & Sales: Background in Aerospace, Industrial Automation & Photonics.

Greg Neece @GregTechKnows

146 Followers 196 Following President, Technology Business Solutions, expert in General Management, Operations & Sales: Background in Aerospace, Industrial Automation & Photonics.

The National Ignition Facility (NIF) at @Livermore_Lab. The highest-energy laser ever built. Where #FusionIgnition was first achieved 12/5/22.

National Ignition Fac... @lasers_llnl

5K Followers 146 Following The National Ignition Facility (NIF) at @Livermore_Lab. The highest-energy laser ever built. Where #FusionIgnition was first achieved 12/5/22.

NREL @NREL

91K Followers 786 Following The U.S. Department of Energy's primary national laboratory for energy systems research and development.

Official Twitter account of NASA’s Chandra X-ray Observatory. Operated for NASA by Smithsonian (SAO). Verification: https://t.co/oQRMjHqCRI Legal: https://t.co/BUQNO29Sjg

Chandra Observatory @chandraxray

418K Followers 196 Following Official Twitter account of NASA’s Chandra X-ray Observatory. Operated for NASA by Smithsonian (SAO). Verification: https://t.co/oQRMjHqCRI Legal: https://t.co/BUQNO29Sjg

TechCrunch @TechCrunch

10.3M Followers 463 Following Technology news and analysis with a focus on founders and startup teams. Got a tip? https://t.co/J0WxnZxSRY

Aileenk @PhotonicsAileen

148 Followers 207 Following Optoelectronics/Laser Engineer. Interested in all of ICT/IT and technology. Ireland.

The Laser Institute @LaserInstitute

3K Followers 824 Following The Laser Institute (LIA), founded in 1968, is the professional society for laser applications and safety

Cutting-edge research, news, commentary, and visuals from the Science family of journals. Follow @NewsfromScience for stories from our News team.

Science Magazine @ScienceMagazine

4.5M Followers 460 Following Cutting-edge research, news, commentary, and visuals from the Science family of journals. Follow @NewsfromScience for stories from our News team.

YardVPS @YardVPS

805 Followers 5 Following

ILPhotonics.com @ILPhotonics

1K Followers 79 Following IL Photonics promotes quality components and equipment in the Photonics and Fiber Optics space in Israel

ScienceDaily @ScienceDaily

306K Followers 2 Following Your source for the latest research news

Lattice Materials - custom Germanium and Silicon infrared optical parts, laser mirrors and thin film coating targets. Photonics companies - check us out!

Lattice Materials @LatticeMaterial

607 Followers 1K Following Lattice Materials - custom Germanium and Silicon infrared optical parts, laser mirrors and thin film coating targets. Photonics companies - check us out!

Astronomy Picture of ... @apod

1.4M Followers 24 Following Each day a different image of our universe along with a brief explanation.

Gentec Electro-Optics is a manufacturer of laser beam measurement products /// Gentec-EO est un fabricant de mesureurs de puissance et d'énergie laser

Gentec-EO @GentecEO

564 Followers 269 Following Gentec Electro-Optics is a manufacturer of laser beam measurement products /// Gentec-EO est un fabricant de mesureurs de puissance et d'énergie laser

#50YearsOfESA: we're the European Space Agency, keeping you posted on European space activities.

Please see our Privacy Notice: https://t.co/UkkEqaJOwd

European Space Agency @esa

1.8M Followers 1K Following #50YearsOfESA: we're the European Space Agency, keeping you posted on European space activities. Please see our Privacy Notice: https://t.co/UkkEqaJOwd

Custom polymer optics manufacturers for defense, medical, and commercial. Injection molding, mold making, diamond turning, coating, metrology, and design.

Diverse Optics Inc. @DiverseOptics

750 Followers 138 Following Custom polymer optics manufacturers for defense, medical, and commercial. Injection molding, mold making, diamond turning, coating, metrology, and design.

Integrated marketing and change management that fuel business growth for high tech, optics, photonics and advanced manufacturing companies | @HubSpot Partner

Launch Team Inc. @launchteaminc

2K Followers 3K Following Integrated marketing and change management that fuel business growth for high tech, optics, photonics and advanced manufacturing companies | @HubSpot Partner

Leica Microsystems is a world leader in #microscopy and scientific instruments.
Instagram: https://t.co/lq5PpCGu3g
LinkedIn: https://t.co/bVniUzFoSf
CEO: @LeicaMicro_CEO

Leica Microsystems @LeicaMicro

16K Followers 762 Following Leica Microsystems is a world leader in #microscopy and scientific instruments. Instagram: https://t.co/lq5PpCGu3g LinkedIn: https://t.co/bVniUzFoSf CEO: @LeicaMicro_CEO

Bill Gates @BillGates

66.4M Followers 572 Following Sharing things I'm learning through my foundation work and other interests.

State of the art simulation software for the photonics research & industry. Applications include silicon photonics, fibers, photonic ICs, laser diodes & more!

Photon Design @photond

1K Followers 465 Following State of the art simulation software for the photonics research & industry. Applications include silicon photonics, fibers, photonic ICs, laser diodes & more!

This account is no longer active. We've moved! Follow @NASAMoon for all the latest on NASA's Lunar Reconnaissance Orbiter, currently in orbit around the Moon.

NASA's Lunar Reconnai... @LRO_NASA

155K Followers 204 Following This account is no longer active. We've moved! Follow @NASAMoon for all the latest on NASA's Lunar Reconnaissance Orbiter, currently in orbit around the Moon.

Sandy Magnus @Astro_Sandy

65K Followers 19 Following

Alex J. @AlexAtPrecision

188 Followers 173 Following I do internet marketing for Precision Photonics in Boulder. They manufacture and sell micro optics products

Alex Fong @OptronicLab

169 Followers 26 Following Optronic Laboratories is a world leader in optical radiation measurement solutions.

Advanced optical metrology products and in-house IQ Lab services; engineering design and manufacturing for optically-based product development

Optikos Corporation @Optikos

478 Followers 86 Following Advanced optical metrology products and in-house IQ Lab services; engineering design and manufacturing for optically-based product development

CLEO is the premier international forum for scientific and technical optics — uniting the fields of lasers and opto-electronics. https://t.co/foXlRcCjrm

CLEO Conference @CLEOConf

2K Followers 292 Following CLEO is the premier international forum for scientific and technical optics — uniting the fields of lasers and opto-electronics. https://t.co/foXlRcCjrm

laservision USA designs and manufactures a complete line of laser safety products and services, including eyewear, barriers, windows and training.

laservision USA @laservisionUSA

1K Followers 792 Following laservision USA designs and manufactures a complete line of laser safety products and services, including eyewear, barriers, windows and training.