86332 Luminance Meter with Ultra-Wide Luminance Range 1,000,000 cd/m², Dual Measurement Apertures 10mm and 20mm, and Spectral Sensor Design
Price:
Negotiable
MOQ:
5
Delivery Time:
5-8 working days
Brand:
Bestone
Product Description
86332 Luminance Meter
Product Overview
The 86332 is a multifunctional luminance meter equipped with a spectral sensor, designed to measure luminance, flicker frequency, color rendering index (CRI), and correlated color temperature (CCT) of display screens, backlight panels, lighting fixtures, and similar applications. The instrument can also display spectral distribution curves to help identify backlight source types.
Key Features
- Ultra-Wide Luminance Range – Up to 1,000,000 cd/m² for testing HDR displays, high-intensity lamps, projectors, and other high-brightness applications
- Dual Measurement Apertures – Two interchangeable light tubes (10mm and 20mm) for accurate measurements on both small and large screens
- Instant Measurement – Fast response with no warm-up time required for rapid, real-time measurements
- High-Precision Measurements – Certified accuracy compliant with authoritative metrology standards
- Spectral Sensor Design – Response curve matched to V(λ) function for accurate measurements across varying color temperatures
- Flicker Frequency Measurement – Detects screen or lighting flicker for eye comfort evaluation
- Real-Time Spectral Curve Measurement – Identifies display light source types through spectral analysis
- Color Rendering Index (CRI) Measurement – Evaluates color reproduction quality of lamps and display devices
- Correlated Color Temperature (CCT) Measurement – Verifies color temperature compliance with industry standards
- Advanced Digital Probe – Strong anti-interference capability with on-probe digital signal processing
- Comprehensive Statistical Function – Displays real-time, maximum, minimum, and average luminance values
- Data Storage Function – Built-in memory stores up to 9 sets of measurement data
- Powerful PC Software – Connects with PC software for easy data export, archiving, analysis, and sharing
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Luminance Wavelength Range | 400nm ~ 700nm |
| Luminance Wavelength Interval | 10nm |
| Luminance Measurement Distance | ≤ 1m |
| Luminance Measurement Range | 1 ~ 1,000,000 cd/m² |
| Luminance Resolution | 0.01 cd/m² |
| Luminance Measurement Accuracy | ≤ ±(5%H+2cd/m²) (H is the standard value, calibrated with CIE standard illuminant A) |
| Luminance Unit Options | cd/m² (default), fL |
| CCT Measurement Range | 1,000 ~ 100,000K |
| CCT Measurement Accuracy | ± 5% (Calibrated with CIE standard illuminant A) |
| CRI Measurement Range | 0 ~ 100 |
| CRI Measurement Accuracy | ± 2 (Calibrated with CIE standard illuminant A) |
| Flicker Frequency Measurement Range | 10 ~ 500 Hz |
| Flicker Frequency Measurement Distance | ≤ 0.1m |
| Flicker Frequency Measurement Accuracy | ± 5% |
| Test Aperture Diameter | Φ 10mm/20mm |
| Host Size | 147.2mm × 72mm × 28mm |
| Probe Size | Diameter 40mm × Thickness 76mm |
| Weight | About 370g (including batteries) |
| Display | 240×160 Dot Matrix LCD |
| Power Supply | 2 AA Alkaline Batteries |
| Operating Environment | Temperature 0 ~ 40℃, Humidity <85%RH |
| Supply Voltage | DC3V |
Packing List
| No. | Description | Quantity | Unit |
|---|---|---|---|
| 1 | Luminance Meter Host | 1 | pcs |
| 2 | Luminance Meter Probe (Standard φ20mm light tube) | 1 | pcs |
| 3 | φ 10mm light tube | 1 | pcs |
| 4 | User Manual | 1 | pcs |
| 5 | Calibration Report | 1 | pcs |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Bestone Industrial Co.Ltd.
Location
A017,building 3,Longxi Yayuan,No.1,Lingnan Road,opposite Longxi community ,Longgang street, Longgang District, 518116,Shenzhen,China
Contact Person
Shirley Liu