One-stop Shop for Lasers, Laser Parts & Machines

We, Sintec Optronics Pte Ltd, are a Singapore-based supplier of a wide range of photonics products (lasers, optical components, laser parts and relevant accessories). We provide various high-quality low-price lasers & optics for OEM and end users. The company is managed by experienced professionals with engineering, management & servicing backgrounds.

Our main products are lasers, optics & laser parts and laser machines - CO2 laser, green laser, fiber laser, DPSS laser, AO Q-switch, AOM, AO deflector & frequency shifter, laser lamp (arc lamp and flashlamp), CW & pulsed laser power supply, Nd:YAG rod, beam expander, scan lens (f-theta lens), focusing lens, mirror, output coupler, focus tunable lens, Moire lens, beam attenuator, power meter, laser diode, diode driver, CNC control software, laser marking/cutting head, marking software, green laser pointer, pump chamber, lamp-pumped cavity, laser marker and welder, laser engraver & cutter, laser safety goggles, table & stage, WDM.

We are a leading company in Singapore to provide quality laser systems & optical components and excellent services at attractive prices. We always try our best to make our products reliable, safe, easy to use, flexible and economical. We believe our continuing advances in technologies will make us the best choice to provide the solutions to make you remain competitive and be a leader in your own field.

Latest News

You can get our latest news and the hottest information in the industry at the first time

Laser Mask-Making Technology

Laser Mask-Making TechnologySuccessive generations of semiconductors have necessitated increasingly more advanced technologies to produce the desired densities, speeds and other functions. Optical lithography is, however, still the primary lithographic process for the fabrication of micro-electronic

Sintec Optronics Attended Laser World of Photonics India 2023 with Sill Optics

Sintec Optronics exhibited at Laser World of Photonics India 2023 from 13-15 September 2023 in Bangalore. We are excited to return to the show since COVID-19, this time together with our partner, Sill Optics.

Application Notes for Blue+IR Dual-wavelength Laser Welding

Blue+IR Dual-wavelength Laser Welding HeadsInfrared fiber lasers:Low absorption, splash, pores, internal defects, low mechanical properties and conductivity, low productivity.Blue Diode laser:High absorption rate, small thermal impact area, reflected light to the lens and other structures of the hig

Sintec Attended Laser World of Photonics Shanghai China

Sintec Optronics exhibited a variety of advanced acousto-optic devices, optical components, femtosecond lasers and many supporting solutions for laser systems, to explore the infinite possibilities brought by the optoelectronic industry together. During the exhibition, Sintec Optronics not only exhibited many types of new products and technologies with high quality ,high stability, long durability, lower costs and flexible solutions to meet the laser market demands, also conducted in depth discu

Sintec Attended The 19th Optics Valley of China International Optoelectronic Exposition & Forum

Sintec Optronics attended the 19th Optics Valley of ChinaInternational Optoelectronic Exposition & Forum in Wuhan China from May 16 to 18.

[New Product] Scan Mirror

Scan Mirrors. The scan mirrors are rectangular mirror of light weight. They are to be used for high speed two-axis laser scanning system. The dimensions of each mirror have been calculated to allow for scanning of a laser beam with no beam spill over at the extrems of scan. Y mirror is larger than X mirror since the beam on the Y mirror is reflected from the X mirror. The mirrors have high reflectivities of 99.7% or above and so may be safe at high powers.

[New Product] Microchip Lasers

Microchip Lasers. We provide a wide variety of pulsed lasers, including Er:glass eye-safe lasers, microchip lasers, actively Q-switched lasers, etc. These lasers are available in various wavelengths at 1535nm, 1319nm, 1064nm, 1030nm, 946nm, 660nm, 532nm, 515nm, 473nm, 355nm, 343nm, 266nm, 257nm, 237nm, 213nm.

Sintec Optronics Commissioned 500W Fiber Laser Cleaning Machine in Singapore

Sintec Optronics had recently delivered and commissioned a 500W Fiber Laser Cleaning Machine in Singapore. The machine will be used to clean rust, oil, paint and primer layers from metal.

[New Product] Single Frequency Lasers

Product Range (Laser power vs laser wavelength)KEY TECHNOLOGIESHigh power narrow linewidth fiber amplifierWith excellent SBS and relative intensity noise suppression technology, fiber amplifier with up to 120 W power, excellent relative intensity noise and wide wavelength range covering (1010-2051nm

Structure of Laser Marking Head

A laser marking heads consists of the following parts:Galva + driver (board)Mirror + mirror holder (related to wavelength)Control card (marking card) with softwareD/A card (is needed if the output of the control card is digital)F-theta lens (spacer or called adaptor is needed if the space/distance b

[New Product] Narrow Linewidth Diode Lasers

The STXL series narrow linewidth diode lasers are wavelength-stabilized lasers, utilizing wavelength-locking technique with volume Bragging gratings (VBG) which forces the central wavelength tolerance to be ±0.5nm and the optical bandwidth to be less than 0.1nm. In addition to provide narrow spectral bandwidth, these lasers also deliver high output power and excellent stability at 532nm, 638nm, 784nm, 785nm, 808nm, 830nm, 976nm or 1064nm output wavelengths, with power ranging from 100mW to 800mW

[New Product] STLQ Series Laser Beam Power Attenuators

ModelSTLQ-LA-1064nm / 1030nmSTLQ L-LA-532nm / 515nmSTLQ -LA-355nm / 343nmSTLQ -LA-266nm / 257nmClear apertureØ 18 mmMax. laser beam dia,Ø 15 mmDivergence2 mradOptical designλ/2 ZO Waveplate + High contrast Brewster type thin film polarizerAttenuation range0.1..98%0.1..

High Quality, Low Price & Good Service

PPKTP for Frequency Conversion

Fiber-coupled LEDs

Flat & Meta Lenses

Beam Shaper (DOE)

Various Beam Expanders

1064nm F-Theta Lens

Spatial Light Modulator

Laser Range Finder

Laser Power Meter

Electro-Optic Q-switch (Pockel cell)

Fiber-Coupled AOM

Marking Head (Scanner)

Diode Laser Pump Modules

Kr & Xe Laser Lamps

CW Diode Drivers

1535nm Er:glass Lasers

450nm Blue Lasers

Visible Fiber Lasers

Microchip Lasers

Pico-second Lasers

Single Frequency Lasers

Diode Chip/Bar/Stack

VCSEL Diode Lasers

Fiber-coupled Laser Diodes