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Hangzhou Spectrum Laser Optoelectronic Technology Co., Ltd.

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BrandSPL
OriginZhejiang, China
ModelSPL-2000H
Laser Wavelength405 nm
Pressure Range (RT)0–100 GPa
Pressure Resolution0.1 GPa
Objective Lens10×, WD = 34 mm
CCD1/2″ Color CMOS, 2048 × 1536 (3 MP)
Data InterfaceUSB
Power Input12 V DC
SoftwareIntegrated spectral & CCD acquisition with automated R₁ peak detection and dual-mode pressure calculation (P ≤ 20 GPa: P = 2.74(λ − λ₀)
P > 20 GPaP = 3.808{[1 + (λ − λ₀)/λ₀]⁵ − 1})
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BrandSPL
OriginUSA
Manufacturer TypeAuthorized Distributor
Product CategoryImported Instrument
ModelSPL Mini LED Photometric, Radiometric & Electrometric Measurement System
PricingUpon Request
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BrandDataRay
OriginUSA
ModelWinCamD-IR-BB
Detector TypeVOx microbolometer array
Spectral Range2–16 µm
Active Area10.88 × 8.16 mm
Resolution640 × 480 pixels
Pixel Pitch17 µm
InterfaceUSB 3.0 (bus-powered)
ADC14-bit
Time Constant14 ms
Frame Rate7.5 fps
CoolingUncooled (no TEC or chopper required)
ComplianceRoHS, CE
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BrandSPL
OriginZhejiang, China
Manufacturer TypeAuthorized Distributor
Country of OriginChina
ModelSPL-8205-04
Interface OptionsDB15 (for SPL-8201 Power Meter) or USB 2.0
Detector MaterialSilicon (Si)
Spectral Range350–1100 nm
Power Range1 µW – 3 W
Max Avg. Power Density5 mW/cm²
Integrating Sphere Diameter2 in
Sphere CoatingPTFE
Input PortSMA905
Mounting ThreadsM4/M6
Cable Length1.5 m
Dimensions (D×H)62 × 62 × 85 mm
Weight500 g
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BrandSPL
OriginZhejiang, China
Manufacturer TypeAuthorized Distributor
Product OriginDomestic (China)
ModelSPL-HL-
PricingUpon Request
Spectral Range360–2500 nm
Output Stability±0.2% (RMS, over 8 hours)
LifetimeSPL-HL-H — 2,000 h
CoolingActive fan-cooled thermal management
Optical CouplingSMA905 or FC/PC fiber interface (configurable)
Power EfficiencyHigh luminous efficacy (>18 lm/W typical)
DesignModular, OEM-integration ready
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BrandSPL
OriginZhejiang, China
Manufacturer TypeAuthorized Distributor
Product CategoryDomestic
ModelsProSp-Micro-MVIS, ProSp-Micro-MVIS-NIR
Price RangeUSD 14,000 – 28,000
Spectral Range380–2500 nm
Optical ArchitectureConfocal Modular Design
Excitation FlexibilityInterchangeable Filter Slots (Excitation + Emission/Attenuation)
Integration CompatibilityStandard Upright Microscopes (Olympus, Nikon, Zeiss, Leica,舜宇, 永新)
Mapping CapabilityMotorized XY Stage with Spectral Point Scanning
Software SuiteDual-Module — Real-Time Imaging + Spectral Acquisition & Mapping
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BrandDataRay
OriginUSA
ModelM2DU-WCD, M2DU-BR, WinCamD M² Stage
Wavelength Range190 nm – 16 µm
Translation Stage Travel50 mm or 200 mm
M² Measurement Range1–50
M² Accuracy±5%
M² Repeatability±2%
Beam Profiling MethodCCD-based 2D/3D intensity mapping (M2DU-WCD), slit-scanning (M2DU-BR)
Compatible Laser TypesCW and pulsed lasers, including diode, solid-state, fiber, and ultrafast sources
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BrandFEMTOEASY
OriginFrance
ModelNano4th (1064 nm / 532 nm / 266 nm)
Output Wavelengths1064 nm, 532 nm, 266 nm
Average Power (at 80 MHz)2 W @ 1064 nm, 1 W @ 532 nm, 750 mW @ 266 nm, 170 mW @ 266 nm (4th harmonic)
Pulse Duration<120 fs (fundamental & SHG), <65 fs (THG), <60 fs (estimated for 4th harmonic)
Repetition Rate80 MHz
Conversion Efficiency>45% (SHG), >35% (THG), >8% (4th harmonic)
PolarizationVertical (1064 nm), Horizontal (532 nm), Vertical (266 nm)
Laser Compatibility1030–1064 nm fundamental, nJ-level pulse energy, MHz-repetition-rate ultrafast oscillators
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BrandDataRay
OriginUSA
ModelLLPS-50, LLPS-200, LBPS-250
Spectral Range190–1150 nm (extendable to 163 nm–16 µm)
Minimum Line Width55 µm
Maximum Line Length200 mm
Maximum Measurable Beam Diameter250 mm
Pixel Resolution4 µm (system-dependent)
Transmission Screen Size (LBPS-250)200 × 200 mm
Effective Imaging Area (LBPS-250)170 × 170 µm
Lens Focal Length (LBPS-250)12.5 mm, f/1.4–f/16
SNR2500:1
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BrandSPL
ModelSPL-8201-02
Display4-inch HD LCD (70 mm × 70 mm)
Sampling Rate10 Hz
Data Storage Capacity10,000 sets
Power SupplyRechargeable 7200 mAh Li-polymer battery
AC Adapter Input100–240 VAC, Output: 6 VDC / 1 A
USB InterfaceUSB 2.0
Communication ProtocolsDigital (SPL proprietary protocol), Analog (0–2.5 V via SMA905), RS232 optional
Detector CompatibilitySPL-8202 photodiode sensor, SPL-8203 thermopile sensor, SPL-8205 integrating sphere sensor
UnitsW and dBm with auto-ranging
Weight650 g
Dimensions160 mm × 120 mm × 40 mm
Operating Temperature0–40 °C
Relative Humidity≤80% RH (non-condensing)
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BrandSchafter+Kirchhoff
OriginGermany
Model60FC-0-M5-33 (and variants)
Lens Options17 achromatic & apochromatic types
Material OptionsNickel alloy, stainless steel, titanium
Bearing TypeCarbide
LockingFocus position lock & fiber clamping
AR Coating>99.9% transmission (typical, wavelength-dependent)
Beam Diameter Range (collimated output)3.6–36 mm
Focal Spot Diameter Range20–200 µm
Wavelength CompatibilityUV-VIS-NIR (model-specific, e.g., RGBV: 400–670 nm)
NA SupportUp to 0.22 (fiber-dependent)
AdjustmentPrecision threaded, rotation-free lens translation
Polarization AlignmentIntegrated polarization-maintaining fiber interface
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BrandSYNOPTICS
OriginUSA
Manufacturer TypeAuthorized Distributor
Import StatusImported
ModelNd:YAG
Price RangeUSD 0 – 7,200 (FOB)
Wavelength Range500–3000 nm
Rod Length3–152.4 mm
Rod Diameter2–32 mm
Slab Max Size7 × 26 × 250 mm
Nd³⁺ Doping Concentration0.2–1.4 ± 0.1 at.%
Wavefront Distortion<λ/4 per inch (λ = 632 nm), standard
Extinction Ratio≥25 dB
Surface Quality10–5 scratch-dig (MIL-O-13830A)
Endface Flatnessλ/10
Endface Parallelism≤10 arc seconds
Endface Perpendicularity≤5 arc minutes
Edge Chamfer0.005" ± 0.003" × 45°
Finish Roughness55 ± 5 µin (ground finish)
AR Coating Reflectivity<0.25% @ design wavelength(s)
Laser Damage Threshold>10 J/cm² (1064 nm, 10 ns, 10 Hz)
Thermal Conductivity~11 W/m·K (25 °C)
Mechanical Hardness~8.5 Mohs
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BrandSPL
OriginUSA
Manufacturer TypeAuthorized Distributor
Product OriginImported
ModelSPL-LED-FL-CFL
PricingAvailable Upon Request
ComplianceIESNA LM-9, LM-65, ANSI C78.377, CIE S 025/E:2015
Spectral Range350–1050 nm
DetectorTE-cooled CCD spectrometer
Dynamic Range>10⁶ (typical)
Solid Angle Coverage2π and 4π configurations
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[BrandSYNOPTICS
OriginUSA
Manufacturer TypeAuthorized Distributor
Import StatusImported
ModelTGG
Price RangeUSD 0–7,200 (FOB)
MaterialTerbium Gallium Garnet (Tb₃Ga₅O₁₂)
Crystal Orientation[111] ±5°
Diameter Tolerance+0.000″ / −0.002″
Length Tolerance+0.010″ / −0.010″
Surface Roughness (RMS)55 ±5 μin
Edge Chamfer0.005″ ±0.003″ @ 45° ±5°
Wavefront Distortion< λ/8 per inch (large rods), < λ/8 total (small rods) @ 632 nm
Extinction Ratio≥25 dB
AR Coating Reflectivity<0.25% @ 1064 nm
Adhesion & DurabilityCompliant with MIL-C-48497A
Pulsed Laser Damage Threshold10 J/cm² (1064 nm, 10 ns, 10 Hz)
Faraday Rotation Coefficient (V)134 rad·T⁻¹·m⁻¹ @ 1064 nm
Absorption Coefficient (α)0.0015 cm⁻¹ @ 1064 nm
Thermal Conductivity7.4 W·m⁻¹·K⁻¹
Refractive Index (n)1.95 @ 1064 nm
Nonlinear Refractive Index (n₂)8.0 × 10⁻¹³ esu
Figure of Merit (V/α)27
Figure of Merit (V/n)58]
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BrandSYNOPTICS
OriginUSA
Manufacturer TypeAuthorized Distributor
Import StatusImported
ModelRuby
Price RangeUSD $0 – $7,200 (FOB)
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BrandSPL
OriginZhejiang, China
ModelSPL-8202
Detector MaterialsUV-enhanced Si (200–1100 nm), Si (350–1100 nm), InGaAs (800–1650 nm)
Interface OptionsDB15 (for SPL-8201 meter), USB 2.0, Bluetooth
Active Area1 cm² (Si/UV-Si), 0.071 cm² (InGaAs)
NEP3.9×10⁻¹⁴ W/√Hz (UV-Si), 4.5×10⁻¹³ W/√Hz (Si), 1.2×10⁻¹³ W/√Hz (InGaAs)
Response Time5.9 µs (UV-Si), 2 µs (Si), 0.2 µs (InGaAs)
Max. Power Density (unattenuated)1 mW/cm² (UV-Si), 10 mW/cm² (Si/InGaAs)
Power Range (unattenuated)100 pW – 1 mW (UV-Si), 100 pW – 10 mW (Si/InGaAs)
Attenuation OptionsOD1 / OD2 / OD3 removable calibrated filters
Fiber AdaptersSMA, FC
Operating Temperature5–50 °C
Humidity<70% RH
DimensionsØ38 mm × 28 mm
Weight105 g
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BrandSynoptics
OriginUSA
Manufacturer TypeAuthorized Distributor
Import StatusImported
ModelCr4+:YAG
Wavelength Range500–3000 nm
Crystal Orientation<100>
Surface FinishFlat/Flat
AR CoatingR < 0.2% @ 1064 nm
Laser-Induced Damage Threshold (LIDT)>500 MW/cm² (10 ns, 10 Hz, 1064 nm)
Diameter3–10 mm
Thickness1–5 mm (customizable)
Optical Density (OD) Options0.30, 0.40, 0.50 ±10% @ 1064 nm
Absorption Coefficient (α)1.5–6.0 cm⁻¹ @ 1064 nm
UniformityHigh spatial homogeneity of Cr⁴⁺ distribution
ComplianceISO 9001:2008 certified manufacturing and QA process
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BrandSPL
OriginZhejiang, China
Manufacturer TypeAuthorized Distributor
Product CategoryDomestic
ModelRTM-UV
Price RangeUSD 14,000 – 28,000
Angular Range (Detector Arm)0–360°
Angular Range (Source Arm)0–270°
Angular Resolution0.01°
Spectral Range250–2500 nm
Compatible SpectrometerOcean Insight Fiber-Optic Spectrometers
Measurement ModesSpecular Reflection (Top/Bottom), Transmission, Radiance, Scattering, Fluorescence
AutomationMotorized Dual-Axis Goniometric Control with Software-Defined Scan Sequences
Light SourcesIntegrated Tungsten-Halogen Lamp + External Source Port
Optical ModularityFilter, Polarizer, and Waveplate Integration Support
ComplianceDesigned for ASTM E308, ISO/CIE 15, USP <857>, and GLP-aligned data acquisition workflows
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BrandSPL
OriginUSA
Manufacturer TypeAuthorized Distributor
Product OriginImported
ModelSPL Solar Spectrum Simulator System
PricingAvailable Upon Request
Spectral RangeUV to NIR (200–1100 nm)
Color Temperature Tunability3000 K – 6000 K
CalibrationNIST-traceable certificate provided
Output MonitoringIntegrated spectrometer and calibrated photodetector
Aperture OptionsMultiple standard diameters (e.g., Ø25 mm, Ø50 mm, Ø100 mm)
Output Stability<±0.5% over 1 hour (typical, under controlled ambient conditions)
Uniformity>95% across central 80% of beam area (at specified working distance)
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BrandSPL
OriginUSA
Manufacturer TypeAuthorized Distributor
Product OriginImported
ModelSPL Custom Large-Area Uniform Light Source System
PricingUpon Request
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BrandSynoptics
OriginUSA
Manufacturer TypeAuthorized Distributor
Import StatusImported
ModelAlexandrite (BeAl₂O₄:Cr³⁺)
Price RangeUSD 0 – 7,200 (FOB)
Wavelength Tuning Range710–800 nm
Pulse Energy CapabilityMulti-joule level
Thermal Shock Resistance5× higher than Nd:YAG
Crystal StructureOrthorhombic
Chemical FormulaBe(Al₁₋ₓCrₓ)₂O₄
Cr³⁺ Doping Concentration0.01–0.20 at.% (standard: 0.10 at.%, optimum: 0.83/d % where d = diameter in mm)
Diameter Tolerance+0.000″ / −0.002″
Edge Chamfer0.005″ ± 0.003″ @ 45°
Surface Finish55 ± 5 μin Ra (ground & polished)
Surface Flatnessλ/10 @ 632 nm
Parallelism≤30 arc-seconds
Perpendicularitywithin 5 arc-minutes
Scratch-Dig10–5 per MIL-O-13830
Wavefront Distortion<0.5 wave/inch (measured at 1 µm)
Coating OptionsSingle-layer MgF₂ AR
Refractive Index (750 nm)nₐ = 1.7367, n_b = 1.7421, n_c = 1.7346 (birefringent, biaxial)
Density3.7 g/cm³
Melting Point1870 °C
Thermal Expansion (α)αₐ = 5.9 × 10⁻⁶ K⁻¹, α_b = 6.1 × 10⁻⁶ K⁻¹, α_c = 6.7 × 10⁻⁶ K⁻¹
Thermal Conductivity0.23 W/cm·K
Vickers Hardness2000 kg/mm²
Young’s Modulus469 GPa
Fracture Stress0.457–0.948 GPa
dn/dT~8 × 10⁻⁶ K⁻¹
Nonlinear Refractive Index (n₂)~10⁻¹³ esu
Findlay-Clay Insertion Loss<0.3 cm⁻¹
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BrandSPL
OriginUSA
Manufacturer TypeAuthorized Distributor
Product OriginImported
ModelSPL LED Online Sorting and Testing Custom System
PricingUpon Request
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BrandSchafter+Kirchhoff
OriginGermany
ModelSK010PA Series
Power Range0.01–50 mW
Angular Accuracy (η, χ)±0.4°
PER Accuracy±0.5 dB
DOP Accuracy±5%
SOP Accuracy (on Poincaré sphere)±0.2°
Free-Space Beam Diameter Max4 mm
Sampling Rate15 Hz
Sensor Active Area2.85 × 2.85 mm²
Dimensions (W×L×H)40 × 70 × 82 mm
InterfaceUSB 2.0 (data + power)
Standard Fiber AdapterFC-APC
Optional AdaptersFC-PC, DIN AVIO, ST
SoftwareSKPolarimeter
Development SupportLabVIEW VI Library & DLL API
ComplianceCE, RoHS
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BrandSYNOPTICS
OriginUSA
Manufacturer TypeAuthorized Distributor
Import StatusImported
ModelEr:YAG
Wavelength Emission2.94 µm
Host MaterialY₃Al₅O₁₂ (YAG)
Er³⁺ Doping Concentration50 at.% (~7×10²⁰ cm⁻³)
Crystal Orientation[111] ±5°
Wavefront Distortion≤λ/2 per inch @ 1 µm (double-pass interferometric measurement)
Diameter Tolerance+0.000"/−0.002"
Length Tolerance+0.040"/−0.000"
Surface Finish55 ±5 µin Ra
Edge Chamfer0.005" ±0.003" @ 45° ±5°
Surface Flatnessλ/10 @ 633 nm
Parallelism≤30 arcsec
Perpendicularity≤5 arcmin
Surface Quality10-5 (MIL-O-13830A)
AR CoatingR < 0.25% @ 2.94 µm
Coating Adhesion & DurabilityCompliant with MIL-C-48497A
Pulsed Laser Damage Threshold>10 J/cm²
Pump Band600–899 nm
Stimulated Emission Cross Section3×10⁻²⁰ cm²
Upper Laser Level⁴I₁₁/₂ → ⁴I₁₃/₂
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