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| Brand | TEO |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Ture8-based Integrated Glare Measurement System |
| Price | USD 27,500 (approx. ¥200,000) |
| Imaging Luminance Meter | Ture8 (PR-930 equivalent) |
| Sensor | Instrument-grade monochrome CCD |
| Resolution | 3296 × 2472 (≥8.1 MP) |
| FOV (8 mm lens) | 150° × 120° |
| FOV (14 mm lens) | 60° × 50° |
| Luminance Range | 0.005–5×10⁶ cd/m² (with ND filters) |
| Luminance Accuracy | ±5% (8 mm lens, CIE 1931-weighted) |
| Calibration Suite | Uniform-field, lens distortion, gradient, stray-light, illuminance, luminance/chrominance, and geometric scaling calibration |
| Compliant Standards | CIE 117:1995 (UGR), CIE 112:1994 (GR), CIE 140:2000 & CIE 150:2003 (TI), ISO/CIE joint guidance on glare assessment in lighting design |
| Brand | TEO |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | TEO |
| Price Range | USD 70,000 – 112,000 |
| Brand | OPHIR |
|---|---|
| Origin | USA |
| Model | HELIOS |
| Power Range | 200 W – 12 kW |
| Energy Range | 200 J – 5 kJ |
| Exposure Time | 0.3 s – 4 s |
| Wavelength Range | 750 nm – 1100 nm |
| Max Beam Diameter | 35 mm |
| Max Energy Density | 4 kJ/cm² |
| Accuracy | ±3% |
| Repeatability | ±1% |
| Response Time | 2.5 s |
| Measurement Interval | 12 s |
| Communication Interfaces | PROFINET, RS232 |
| Operating Temperature | 10–60 °C |
| Operating Humidity | 10–80% RH |
| Shutter Activation | Automatic upon measurement initiation |
| Brand | LabSphere |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | TOCS-20 |
| Pricing | Available Upon Request |
| Integration Options | 0.5 m, 1.0 m, 1.65 m, and 2.0 m integrating sphere configurations |
| Standards Compliance | IESNA LM-79-19, LM-80-15 |
| Thermal Control | Integrated TEC-based temperature stabilization with real-time junction/substrate temperature monitoring |
| Electrical Measurements | Current (I), Voltage (V), Electrical Power (P) |
| Photometric Measurements | Luminous Flux (lm), Luminous Efficacy (lm/W), Chromaticity Coordinates (CIE 1931 x,y |
| Thermal-Optical-Electrical Correlation | Simultaneous acquisition of L, V, I, and T under controlled thermal boundary conditions |
| Brand | Ophir |
|---|---|
| Origin | Israel |
| Model | PD10-pJ-C |
| Detector Type | Silicon Photodiode |
| Minimum Measurable Pulse Energy | 10 pJ |
| Maximum Repetition Rate | 20 kHz |
| Spectral Range | 190–1800 nm |
| Output Connector | SMA |
| Damage Threshold | >100 MW/cm² (for 10 ns pulses at 1064 nm) |
| Active Area | 10 mm Ø |
| Rise Time | <1 ns |
| Interface | Compatible with Ophir StarLite, Juno, Vega, and Nova II meters |
| Brand | UPRtek |
|---|---|
| Origin | Taiwan |
| Model | MD100N |
| Spectral Range | 380–780 nm |
| Spectral Resolution | 1 nm |
| FWHM | ~12 nm |
| Measurement Area | Ø10 mm |
| Field of View | ±1° |
| Luminance Range | 0.001–5000 cd/m² |
| Luminance Accuracy | ±2% (100–5000 cd/m²), ±3% (0.2–100 cd/m²), ±4% (0.05–0.2 cd/m²) |
| Chromaticity Accuracy | ±0.002 CIE1931 x,y (100–5000 cd/m²), ±0.003 (0.2–100 cd/m²), ±0.005 (0.05–0.2 cd/m²) |
| Stray Light | ≤−25 dB |
| Polarization Error | <2% |
| Integration Time | 100 µs–5000 ms |
| Digital Resolution | 16-bit |
| Flicker Sampling Rate | up to 100 kS/s |
| Dimensions | 204 × 90 × 45 mm |
| Weight | 630 g ±10 g |
| Brand | Ophir |
|---|---|
| Origin | Israel |
| Model | Pyrocam III / Pyrocam IV |
| Wavelength Range | 13–355 nm & 1.06–3000 µm |
| Detector Type | Thermopile-based 2D array |
| Interface | USB 2.0 or GigE (model-dependent) |
| Active Area | Up to 12.5 × 12.5 mm² |
| Pixel Resolution | 128 × 128 (Pyrocam III), 320 × 320 (Pyrocam IV) |
| Damage Threshold | ≥500 MW/cm² (ns pulses), ≥10 kW/cm² (CW, with optional attenuators) |
| Compliance | CE, RoHS, ISO 17025 traceable calibration available |
| Brand | Labsphere |
|---|---|
| Origin | USA |
| Model | RT/RTC |
| Coating Options | Spectraflect® (300–2400 nm), Infragold® (0.7–20 µm) |
| Configuration | RT (fixed 9°/h geometry), RTC (motorized or manual variable-angle sample stage) |
| Detector Port | Top (RT), Bottom (RTC) |
| Standard Aperture | Five 1-inch ports + 0.5-inch detector port |
| Mirror Trap | Integrated specular beam trap |
| Baffle Design | Low-profile, minimized obstruction for maximal wall visibility |
| Entrance Geometry | Knife-edge apertures for wide-angle scatter collection |
| Compliance | ASTM E1331, ISO 9050, ISO 13468, ISO 14782, CIE 110, USP <857>, FDA 21 CFR Part 11 (with optional software audit trail) |
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