Spectral Instrument System Ashok Vihar, Gurugram, Haryana

Application: Xenon is most suitable for UV, Visible and NIR range spectroscopic Application Wavelength Range: 185-2200nm 320-2200nm – Ozone Free Power Output Available: 100W- 1000W Optional Accessories: Monochromator for tuning the wavelength range

We provide WDM couplers or multiplexers for special wavelengths. These optical couplers are manufactured using fused fiber technique. They combine and split signals at 1064nm and 1550nm, or 1550nm and 1625nm, with low insertion loss, polarization insensitive, high reliability and high isolation. Other available wavelengths include 980/1310nm, 1064/1310nm WDM couplers.

With the combination of a Broadband Light Source and Monochromator, we achieve continuously tunable, narrow-band wavelength. The bandwidth depends on the slit width and the grating specification used in the Monochromator (~1-20nm, typically)

Substrates and finished optical components such as windows, lenses, mirrors manufactured from lithium fluoride (LiF), magnesium fluoride (MgF2), calcium fluoride (CaF2), barium fluoride (BaF2), sapphire (Al2O3), zinc selenide (ZnSe), germanium (Ge) for UV and IR applications. LiF/ MgF2/CaF2 components BaF2 lneses BaF2 windows Sapphire (Al2O3) components ZnSe lenses/windows Germanium components Copper mirrors Silicon mirrors

Used for widely tunable and ultrashort pulsed lasers with high gain and high power outputs Growth method of Temperature Gradient Technique (TGT)

Scientific-grade high performance Extremely low dark noise and stray light Wide dynamic range and high signal to noise ratio High Ultra-violet Quantum efficiency Standard design allows up to 200-1050nm range Number of Pixels: 1024 X 58 Spectral Resolution 0.15 to 10nm Fiber Coupler SMA905 or FC standard

For Superconductivity: Al2O3, LaAlO3, MgO, NdGaO3, SrLaGaO4, SrTiO3, Nb:SrTiO3, YAlO3, ZrO2(Y), etc. Bicrystals: AlO3, MgO, SrTiO3, Nb:SrTiO3, ZrO2(Y), etc. For III-V nitrides: Al2O3, LiAlO2, LiGaO2, MgAl2O4, MgO, NiAl, SiC, ZnO, etc. Epi-ready polishing of surfaces with an orientation accuracy of

A solar simulator (also called artificial sun) is a device that provides illumination approximating natural sunlight. The purpose of the solar simulator is to provide a controllable indoor test facility under laboratory conditions, used for the testing of solar cells, sun screen, plastics, and other materials and devices.  

Silicon (Si) Wafers, Sapphire Wafer, Germanium (Ge) Wafers Gallium Arsenide (GaAs) Wafers, Gallium Antimonide (GaSb) Wafers Indium Arsenide (InAs) Wafers, Thermal Oxide Wafers Silicon-On-Insulator (SOI) Wafers, Silicon Carbide (SiC) Wafers Zinc Oxide (ZnO) Wafers, Magnesium Oxide (MgO) Wafers Strontium Titanate Oxide (SrTiO3) Wafers, Single Crystal Wafers Quartz Wafers, Glass Wafers, Ceramic Wafers  

 Higher damage threshold (about 1.8 times of KTP), high resistivity High repetition rate, no hygroscopic and no induce piezo-electric effect with electrical signals up to 60 kHz Transmission range is 350nm to 4500nm

Crystal length from 0.1mm to 30mm and size up to 15 x 15 x 30mm AR-coating from visible to 3300nm Re-polishing, re-coating service

Large nonlinear optical coefficient Wide angular bandwidth and small walk-off angle Broad temperature and spectral bandwidth High electro-optic coefficient and low dielectric constant Large figure of merit Nonhydroscopic, chemically and mechanically stable

Complete selection of components that modify the state of polarization of optical radiation. Polarizing optics includes: brewster windows, polarization plane rotators, round or rectangular thin film laser polarizers that are coated for particular laser application. Cube polarizing beam splitters, glan-taylor polarizing prisms, wollaston and rochon polarizing prisms are available. Wide selection of quartz retardation plates, including: zero order optically contacted and air-spaced wave plates, achromatic air-space wave plate, zero order dual wavelength wave plate, low order and multiple order wave plates. Brewster windows Round thin film laser polarizers Rectangular thin film laser polarizers Cube polarizing beam splitters Natural calcite glan laser polarizing prisms α-BBO glan laser polarizing prisms Wollaston prisms, rochon polarizing prisms Zero order optically contacted wave plates Zero order air-sapced wave plates Achromatic air-sapced wave plates Zero order dual wavelength  wave plates Low order wave plates Multiple order wave plates Multiple order dual wavelength wave plates Polarization plane rotators Frensel rhombs

Polarization Maintaining (PM) patchcords are based on a high precision butt-style connection technique. The PM axis orientation is maintained by using male connectors with a positioning key and a bulkhead female receptacle with a tightly tolerance keyway, ensuring good repeatability in extinction ratios and insertion losses.

Plano-convex, Plano-concave, Bi-convex, Bi-concave, Plano-convex cylindrical, Plano-concave cylindrical lenses made of BK7, UVFS or CaF2 optical material. Focal lengths vary from 1000 to 5000mm. Plano-Convex Lens (Materials BK7/UVFS/CaF2) Bi-Convex Lens (BK7/UFVS) Plano Concave Lens Biconcave Lens Conical Lenses (Axicones) Plano Conave/ConvecCylindrical Lenses BK7/UVFS Series Lens Kit

ID100 VIS Best Dark Count Rate Silicon Avalanche Photodiode, Free-Running 40ps Timing Resolution, Low Dark Count Rate

Photon counting is a technique in which individual photons are counted using some single-photon detector (SPD). The counting efficiency is determined by the quantum efficiency and any electronic losses that are present in the system.

Provides a complete detection system for SP's Digikrom monochromators Easy USB2.0 interface Wide selection of PMTs Range 185-900nm, 185-650nm, 400-1100nm, 185-850nm, 185-930nm

Low Noise Cooled, Stable Operation 256 Detection Pixels Spectral Range 1um to 3um (PbS) or 1.5um - 5 micron (PbSe) Optical input direct to slit or via fiber Spectral resolution 10 to 30nm Slit Options 10, 25, 50, 100µm (default: 25µm)

BaTiO, CoO, Cr2O3, FeO, Fe2O3, Gd3Ga5O12, MnO, NiO, SiO2, etc. Polishing of surfaces with an orientation accuracy from 2° to

Most efficient laser host crystal for diode pumping low to middle power density An ideal laser tool that can cover the most widespread applications of lasers including machining, material processing, spectroscopy, wafer inspection, light displays, medical diagnostics, laser printing, and data storage, etc.

This portable OTDR is designed for maintenance and troubleshooting of optical fiber networks and transmission systems. It has an internet interface that enables communication with remote computers. It can be controlled remotely for measurement.

Spectral Products offers fiber optic probes for use in Fluorescence/Raman/Diffuse Reflection applications (Reflection Probes) and absorption/Transflectance applications (Dip Probes) These probes offer the highest throughput in the industry Superior design minimizes stray lights; bubbles & trapped liquid Available in all industry standard terminations Custom instrument / process interfaces or configurations Fixed path length or removable tip for dip probes Same unit can be used for several measuring techniques UV, UV/VIS and VIS/NIR versions Custom configurations available

Wedge prisms, laser dispersing prisms, pellin broca prisms, right angle optical prisms, corner cubes, Non-polarizing, fixed ratio cube beam splitters made of BK7, UV FS, SF6 or SF11 optical material. Standard wedge prism Laser dispersing prisms Pellin-broca prisms Right angle prisms Corner cubes, Poro Prism, Dove Prism Non-polarizing cube beam splitters Fixed ratio cube beam splitters