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| Brand | Radiant Zemax |
|---|---|
| Origin | USA |
| Model | SIG300 / SIG310 / SIG400 |
| Application Scope | Near-field luminance, chromaticity, and angular intensity distribution measurement of LEDs, lamp modules, and compact light sources |
| Compliance Framework | Supports ASTM E308, CIE 127, IES LM-79, ISO/CIE 11664 (colorimetry), and FDA/ISO 13485-aligned quality documentation workflows |
| Software Integration | Fully compatible with ProSource® v10+ for RSM generation, ray set export (IES, EULUMDAT, ASAP, LightTools, TracePro), GLP/GMP audit trail logging, and 21 CFR Part 11–compliant user access control |
| Brand | Photo Research |
|---|---|
| Origin | USA |
| Model | PR-920 |
| Type | Automated Imaging Photometer |
| Luminance Range | Not specified in input |
| Chromaticity Accuracy | Enabled by CIE 1931 Standard Observer-matched filter set |
| Spatial Resolution | 1024 × 1024 pixel cooled CCD array |
| Measurement Capabilities | Luminance, Chromaticity, Luminance Uniformity, Emitter Shape & Distortion, Convergence, MTF (Modulation Transfer Function) |
| Optional Accessory | Motorized 5-axis translation stage for automated spatial scanning |
| Compliance | Designed to support ISO/CIE-compliant photometric and colorimetric measurement workflows |
| Repeatability | High repeatability for luminance and chromaticity (exact values not provided in source data) |
| Brand | Photo Research |
|---|---|
| Origin | USA |
| Model | V-5HSC |
| Detection Principle | Filter-based tristimulus photometry conforming to CIE 1931 2° standard observer |
| Luminance Range | 0.01 to 6,000 cd/m² |
| Dynamic Range | 60,000:1 |
| Measurement Speed | Up to 30 readings per second |
| Spectral Matching f₁′ (CIE X/Y/Z) | 3.4% / 3.2% / 3.4% |
| Interface | RS232 with ASCII command protocol |
| Flicker Measurement | JEITA-compliant (built-in, no add-on required) |
| Display | Integrated high-contrast OLED screen |
| Power | Rechargeable Li-ion battery (≥8 hrs continuous operation) |
| Brand | Photo Research |
|---|---|
| Origin | USA |
| Model | PR-670 |
| Spectral Resolution | 1.56 nm/pixel |
| Detector Array | 256-element CCD |
| Field-of-View Options | 1°, 0.5°, 0.25°, 0.125° (motorized aperture selection) |
| Luminance Sensitivity | 0.01 fL (3.4 × 10⁻⁵ cd/m²) |
| Battery Life | Up to 12 hours (rechargeable Li-ion) |
| Control Interface | Local keypad and remote TTL/RS-232/Ethernet |
| Compliance | NIST-traceable calibration, supports CIE 1931 XYZ, CIE 1976 u’v’, and CIE 2015 photobiological safety weighting functions |
| Brand | Radiant Zemmax |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Models | IS-LI, IS-VA, IS-SA |
| Pricing | Available Upon Request |
| Brand | Photo Research |
|---|---|
| Origin | USA |
| Model | PR805/810 |
| Power Supply | Rechargeable Li-ion battery (≥12 h continuous operation) |
| Display | Full-color capacitive touchscreen |
| Lens | Standard 75 mm focal length (measurement distance: 355 mm to infinity) |
| Minimum Luminance | PR810 — 0.0001 fL (0.00034 cd/m²) |
| Apertures | PR805 — 10 fixed apertures |
| Neutral Density Filter Turret | 3-decade attenuation (10×, 100×, 1000×) |
| Dynamic Range | >9,000,000:1 |
| Interface | USB Virtual COM port (RS-232 emulation), optional Class 1 Bluetooth (100 m range) |
| Data Storage | Internal memory + SD card slot |
| Compliance | Designed for ASTM E308, CIE 15:2018, ISO/CIE 11664, USP <1033>, FDA 21 CFR Part 11–ready software integration |
| Brand | Photo Research |
|---|---|
| Origin | USA |
| Model | PR905 |
| Sensor Resolution | 1024 × 1024 pixels |
| Photopic V(λ) Filter Compliance | CIE 1931 Standard Observer |
| Standard Lens | 50 mm focal length |
| Optional Lenses | High-resolution telecentric and wide-angle optics |
| Optional ND Filters | OD 0.3 to OD 3.0 (logarithmic attenuation) |
| Software | VideoWin v5.x with real-time exposure optimization, ROI-based analysis, and Excel export capability |
| Compliance | Meets CIE Publication No. 15, ISO/CIE 11664-1:2016 (colorimetry), and ASTM E308-22 (computing tristimulus values) |
| Data Output | Luminance (cd/m²), Chromaticity (CIE x,y or u′,v′), Uniformity (% deviation), Contrast Ratio (luminance ratio), Defect localization map |
| Brand | Photo Research |
|---|---|
| Origin | USA |
| Model | PR-705 |
| Type | Automated |
| Spectral Range | 380–1068 nm (PR-715 variant) |
| Minimum Measurable Spot Size | 0.02 mm |
| Field of View Options | Multiple selectable |
| Radiance Sensitivity | 0.003 cd/m² |
| Haze Measurement Range | 20% |
| Transmittance Measurement Range | 50% |
| Haze Repeatability | ±0.2% |
| Transmittance Repeatability | ±0.5% |
| Measurement Time | 50 ms per acquisition |
| Detector | Thermoelectrically Cooled Sealed InGaAs/Si CCD Array |
| Compliance | MIL-STD-461/810 (as configured for military night vision applications) |
| Brand | Radiant Vision Systems (formerly Radiant Zemax) |
|---|---|
| Origin | USA |
| Model Series | ProMetric |
| Sensor Types | 10-bit, 14-bit, and 16-bit scientific-grade cooled CCD/CMOS imagers |
| Dynamic Range | Up to 1,000,000:1 (depending on model and configuration) |
| Spatial Resolution | Up to 29 megapixels (IC-PMIXX) |
| Measurement Capabilities | Luminance, Illuminance, Luminous Intensity, Luminous Flux, Radiance, Irradiance, Radiant Intensity, Radiant Flux, CIE x,y & u',v' Chromaticity, Correlated Color Temperature (CCT) |
| Compliance | NIST-traceable calibration, ISO/CIE-compliant photometric and colorimetric response |
| Software Platform | TrueTest™ and PM-Series™ software with FDA 21 CFR Part 11–compliant audit trail options |
| Interface | GigE Vision, USB3, or Camera Link (model-dependent) |
| Brand | Photo Research |
|---|---|
| Origin | USA |
| Model | PR-521 |
| Type | Automatic |
| Illuminance Range | 0.01–999,999 lx |
| Luminance Range | 0.001–999,999 cd/m² |
| Chromaticity Accuracy | ±0.002 in CIE 1931 xy |
| Correlated Color Temperature (CCT) Range | 1000–100,000 K |
| Display | Backlit capacitive touchscreen |
| Data Storage | SD card (up to 52,000 measurements) |
| Interface | USB 2.0 |
| Battery | Rechargeable Li-ion, 6 hours continuous operation |
| Compliance | NIST-traceable calibration, ISO/CIE-compliant photometric geometry |
| Brand | Photo Research |
|---|---|
| Origin | USA |
| Model | PR-680 |
| Type | Portable, Automatic |
| Luminance Range | 0.003 to 10⁸ cd/m² |
| Spectral Resolution | 0.9 nm (FWHM) |
| Wavelength Range | 380–780 nm |
| CIE Standard Observer | 2° and 10° |
| Compliance | NIST-traceable calibration, ISO/CIE-compliant spectral measurement architecture |
| Measurement Modes | Spectral Radiance, Illuminance, Luminance, Chromaticity (x,y & u’v’), Correlated Color Temperature (CCT), Dominant Wavelength, Color Rendering Index (CRI), TM-30 (Rf, Rg) |
| Data Interface | USB 2.0, RS-232, Ethernet |
| Software Compatibility | PR-680 Control Software, SpectraWin v5.0+, supports ASTM E308, CIE 15:2018, IEC 61747-1, ISO 13406-2, VESA FPDM 2.0 |
| Brand | Photo Research |
|---|---|
| Origin | USA |
| Model Series | PR-805, PR-810, PR-880, PR-810L |
| Detection Principle | Photomultiplier Tube (PMT) with Precision Interference Filter Wheel Architecture |
| Luminance Range (PR-810L) | 1 × 10⁻⁶ to 5.184 × 10⁵ fL |
| Luminance Range (PR-880) | 1 × 10⁻⁴ cd/m² min |
| Luminance Range (PR-810) | 1 × 10⁻⁴ fL min |
| Luminance Range (PR-805) | 9 × 10⁻⁴ fL min |
| Field-of-View Options | 3°, 1°, 0.25°, 0.125° (PR-810 & PR-810L) |
| Dynamic Range | 9 × 10⁶:1 (PR-805/810), 9 × 10⁸:1 (PR-810L) |
| Built-in Rechargeable Battery | >12 h continuous operation |
| Calibration Traceability | NIST-traceable, internal reference source (PR-880) |
| Compliance | MIL-STD-461E (EMI), ANSI PH2.17, CIE S 014/E:2006, ISO/CIE 11664-2:2019 |
| Brand | Radiant Zemax |
|---|---|
| Origin | USA |
| Model | NFMS0400 / FPMS0400 |
| Type | Near-Field Measurement System for Luminaires |
| Compliance | Supports IESNA LM-79, CIE S 025, ISO/CIE 19476 |
| Software Platform | TrueTest™ v7.0+ |
| Detector Options | ProMetric® Y-series (luminance) and I-series (chromaticity) imaging photometers |
| Angular Range | ±90° in azimuth, ±90° in elevation |
| Spatial Resolution | Up to 9M pixels per image |
| Dynamic Range | ≥1,000,000:1 (typical with HDR acquisition) |
| Calibration Traceability | NIST-traceable luminance & chromaticity standards |
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