Optical Laboratory Equipment
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| Brand | Labsphere |
|---|---|
| Origin | USA |
| Model | Spectra-FT VIS-NIR |
| Output Aperture | 75 mm (Ø) |
| Spectral Range | 380–1050 nm |
| Max Luminance | 25,000 cd/m² |
| LED Channels | 32 |
| Uniformity | >98% over 360° × 200° FOV |
| Integrated Spectrometer | Yes |
| Compliance | ISO/IEC 17025 traceable calibration support, NIST-traceable spectral radiance characterization available |
| Software Control | USB/Ethernet, Labsphere SpectraSuite™ v5.0+ with real-time feedback loop |
| Operating Temperature Stability | ±0.1°C active thermal regulation |
| Radiometric Accuracy | ±2.5% (k=2, 380–950 nm, relative to NIST SRM) |
| Brand | Labsphere |
|---|---|
| Model | Spectra-PT |
| Origin | USA |
| Light Source Type | Integrating Sphere-Based Uniform Radiance/Luminance Source |
| Sphere Diameter | 13.5 cm |
| Output Port Diameter | 5 cm |
| Variable Aperture | Motorized, Precision Automatic (VA) |
| Built-in Reference Photodetector | Yes |
| Luminance Range | 0.01–50,000 cd/m² (continuous, programmable) |
| Spectral Output | Broadband (Xenon or Mercury-based, configurable) |
| Calibration | NIST-traceable spectral radiance and luminance |
| Compliance | ISO/IEC 17025-accredited calibration certificate included |
| Software Interface | LabVIEW-compatible, USB/Ethernet control, GUI for preset definition and real-time monitoring |
| Form Factor | Integrated benchtop enclosure with mobility handles |
| Optional Configuration | Wide-Angle Field-of-View (WAF) version available for >180° FOV imaging systems |
| Brand | Labsphere |
|---|---|
| Model | Spectra-UT |
| Origin | USA |
| Light Source Type | Tunable Hyperspectral Source with Integrated Tungsten-Halogen (QTH) Reference Lamp and Onboard Spectrometer |
| Spectral Range | 380–780 nm (Visible) |
| Spectral Resolution | Adjustable down to ~10 nm FWHM |
| Output Uniformity | >98% over 50 mm Ø field (flat-field compliant) |
| Control Interface | USB 2.0 + Ethernet |
| Software | SpectraSoft v4.x (Windows-based, supports scripting via Python API) |
| Calibration Traceability | NIST-traceable via integrated QTH lamp and factory-characterized spectrometer |
| Compliance | ISO/IEC 17025–accredited calibration documentation available |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Cooling | Forced-air thermal management system |
| Dimensions | 320 × 240 × 180 mm (W × D × H) |
| Weight | 8.2 kg |
| Brand | Labsphere |
|---|---|
| Origin | USA |
| Model | Spectra-UT |
| Light Source Type | Tunable Solid-State Spectral Source |
| Illumination Mode | External Illumination |
| Spectral Range | 390–780 nm |
| FWHM | 12 nm ± 2 nm |
| Peak Wavelength Spacing | 0.4 nm |
| Spectral Accuracy | < 0.5 nm |
| Max Luminance | 1000 cd/m² |
| Luminance Adjustment Range | 25–1000 cd/m² |
| Luminance Uniformity | ≥99% |
| Max Spectral Scan Rate | < 1.0 spectrum/sec |
| Brand | Labsphere |
|---|---|
| Model | SPECTRAFLECT |
| Origin | USA |
| Base Material | Barium Sulfate (BaSO₄) with Proprietary Binder System |
| Spectral Range | 300–2400 nm |
| Average Diffuse Reflectance (400–700 nm) | 96–98% |
| Lambertian Character | >99.5% (cosine angular response) |
| Thermal Stability | Up to 100 °C |
| Laser Damage Threshold | 1.7 J/cm² (at 1064 nm, 10 ns pulse) |
| Application Method | Air-spray or HVLP spray |
| Substrate Compatibility | Aluminum, stainless steel, anodized metals, ceramics, and machined polymers |
| Compliance | RoHS-compliant, non-toxic, solvent-based formulation (proprietary low-VOC carrier) |
| Brand | Labsphere |
|---|---|
| Origin | USA |
| Model | Spectralon |
| Reflectance | >99% (400–1500 nm), >95% (250–2500 nm) |
| Lambertian Character | Excellent |
| Chemical Stability | Inert |
| Thermal Stability | High |
| UV Resistance | Certified for Space-Grade Exposure |
| Compliance | NASA/JPL, GSFC, TRW, CSEM Qualified |
| Form Factor | Custom-Machinable Solid PTFE-Based Material |
| Brand | Labsphere |
|---|---|
| Origin | USA |
| Model | Spectralon® |
| Material | PTFE-based sintered polymer |
| Spectral Range | 250–2500 nm |
| Reflectance Options | 2%, 5%, 10%, 20%, 25%, 40%, 50%, 60%, 75%, 80%, 99% |
| Spectral Flatness | ±1% (400–1500 nm), ±4% (250–2500 nm) |
| Lambertian Character | >99.9% |
| Calibration Traceability | NIST-traceable |
| Physical Form | Circular disk (1.25″ or 2.00″ diameter) |
| Packaging | Polyoxymethylene (POM) protective case with lid |
| Compliance | ASTM E259, ISO 13468-2, USP <857> |
| Brand | Labsphere |
|---|---|
| Origin | USA |
| Model | USS-1200 |
| Luminance Range | 0–40,000 cd/m² |
| Uniformity | >98% |
| Coating | Spectraflect® (98% reflectance, near-Lambertian) |
| Calibration | NIST-traceable |
| Compliance | ISO 9001:2000 |
| Sphere Diameter | 12 in |
| Detector Ports | 2 |
| Lamp Ramp Time | 20 s |
| Adjustable Output | Motorized variable attenuator |
| Spectral Stability | Optimized lamp spectral matching |
| Brand | Labsphere |
|---|---|
| Origin | USA |
| Model | USS-1200V-LL |
| Component Type | Light Source |
| Integration Sphere Diameter | 12 in |
| Output Port Diameter | 4 in |
| Uniformity | >98% |
| Irradiance Dynamic Range | 8 decades |
| Calibrated Units | phot/(s·cm²) across 7 spectral bands |
| Spectral Coverage | UV–Vis–NIR |
| Star Magnitude Simulation | down to m = 0 |
| Real-time Radiance Monitoring | Yes |
| Motorized Filter Wheel Control | Software-integrated |
| Calibration Traceability | NIST-traceable irradiance responsivity, spectral radiance, and spectral irradiance |
| Brand | Labsphere |
|---|---|
| Model | USS-4000C |
| Origin | USA |
| Configuration | Vertical integrating sphere-based continuous adjustable uniform source |
| Aperture Diameter | 14 in (35.6 cm) |
| Luminance Range | 0–40,000 cd/m² (nits) |
| Uniformity | >98% spatial radiance uniformity at output port |
| Calibration | NIST-traceable radiometric and photometric calibration |
| Optional Calibrations | USC-PM (point-to-point port uniformity), USC-SR (spectral radiance: 300–2400 nm, unit: mW·cm⁻²·sr⁻¹·µm⁻¹) |
| Compliance | ISO 9001:2000 certified quality management system |
| Detector Interface | Dual monitoring detector ports |
| Lamp Ramp | 20 s soft-start current ramp |
| Spectral Stability | Matched CCT lamps minimize color temperature drift across multi-lamp arrays |
| Mechanical Design | Rigid, repeatable aperture mounting structure |
| Software Control | PC-based GUI for lamp on/off, attenuator positioning, real-time luminance feedback, and user-defined parameter scripting |
| Brand | Labsphere |
|---|---|
| Model | USS2000 |
| Origin | USA |
| Component Type | Uniform Light Source |
| Uniformity | >98% Radiance Uniformity |
| Coating | Spectraflect® Internal Diffuser |
| Calibration | NIST-traceable Radiometric and Photometric Certificates |
| Quality System | ISO 9001:2000 Certified |
| Brand | Labsphere |
|---|---|
| Origin | USA |
| Model | WS-1 |
| Component Type | Optical Reference Standard |
| Spectral Range | 250–2000 nm |
| Diffuse Reflectance | >98% (400–1500 nm), >95% (250–2000 nm) |
| Substrate Material | PTFE (Polytetrafluoroethylene) |
| Housing | Anodized Aluminum |
| Diameter (with housing) | 38 mm |
| Thickness | 10 mm |
| Weight | 30 g |
| Compliance | NIST-traceable calibration available (optional) |
| Brand | Labthink |
|---|---|
| Model | SPS-80T |
| Light Sources | CIE Standard Illuminant D65 (6500 K, Ra > 90) and Illuminant A (2900 K, Ra = 100) |
| Viewing Area | 1050 mm × 700 mm |
| Cabinet Dimensions | 1050 mm (L) × 800 mm (W) × 2100 mm (H) |
| Net Weight | 40 kg |
| Power Supply | 220 VAC 50 Hz / 120 VAC 60 Hz |
| Illumination Method | External Projection |
| Compliance | CIE No. 51, ISO 3664:2009, CY/T 3–1991, ASTM D1729, DIN 6173-2 |
| Brand | Labthink |
|---|---|
| Model | SPS-80T |
| Light Sources | CIE D65 (6500 K, Ra >96) & Illuminant A (2900 K, Ra = 100) |
| Viewing Surface | 1050 mm × 700 mm |
| Overall Dimensions | 1050 mm (L) × 800 mm (W) × 2100 mm (H) |
| Net Weight | 40 kg |
| Power Supply | AC 220 V, 50 Hz |
| Illumination Method | External top-down projection |
| Compliance | CIE No. 51, ISO 3664:2009, CY/T 3–91 |
| Features | Spectrally stable dual-lamp system, built-in lamp hour counter, tilt-adjustable diffuser hood, neutral gray interior (Munsell N5), standardized sample mounting board and hanging panel |
| Brand | Laite |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM/ODM Producer |
| Product Category | UV-Visible Fluorescence Excitation Module |
| Model | CX-UV-M |
| Light Source Type | High-Power LED-Based Excitation Unit |
| Compatible Microscope Models | Olympus CX23, CX33, CX43 |
| Excitation Band Options | UV (DAPI), Blue (FITC), Green (TRITC), Yellow (mCherry), Red (Cy5) |
| Price Range | USD 490 – 780 (FOB Guangdong) |
| Brand | Labsphere |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported |
| Model | USS |
| Component Type | Fiber Collimator |
| Light Source Options | Xenon + Tungsten-Halogen (UV–NIR), LED, or Laser |
| Spectral Range | 250 nm to 2500 nm |
| Color Temperature Range | 2800 K to 6500 K (continuously variable) |
| Radiance Adjustment | Fully continuous, 0–100% output |
| Calibration | NIST-traceable radiometric and photometric reports available |
| Software Control | LabVIEW- and Python-compatible GUI with automated ramping, logging, and audit trail support |
| Compliance | Designed to support ISO/IEC 17025-compliant calibration workflows |