Image test standard transmission light box meter
Standard
CIE 15:2004: Adheres to colorimetry standards for spectral measurement.
ISO 3664:2009: Compliant with viewing conditions for graphic arts and photography.
IEC 62471: Meets photobiological safety requirements for LED lighting.
Product Advantages
1. Professional-Grade Illumination
95% Uniformity: Ensures consistent testing across 250mm × 190mm work area.
CRI >95: True-color rendering for critical lens MTF (Modulation Transfer Function) analysis.
2. Precision Dimming Control
0–30.000 Lux Range: Dual-stage rotary knobs for coarse (1.000 Lux steps) and fine (100 Lux) adjustments.
Duv ±0.002: Ultra-stable color deviation control for chromaticity testing.
3. Energy-Efficient Design
60.000-Hour LED Lifespan: 80% less energy vs. traditional fluorescent lamps.
Mercury-Free: RoHS-compliant construction for eco-friendly studios.
4. Portable Performance
7.5kg Compact Build: Integrated handle for field use in quality control labs.
100–240V Universal Power: Ready for global deployment in 50/60Hz environments.
5. Industrial Durability
Anodized Aluminum Housing: Resists scratches and chemical spills.
-20°C to 60°C Operating Range: Stable performance in extreme conditions.
Product Features
LED System:
DC-Driven Chips: Eliminates flicker up to 30.000 Lux.
6.500K ±100K Output: Matches D65 daylight standard.
Optical Design:
Diffusion Panel: Hollow-glass bead technology reduces hotspots by >90%.
Test Chart Slot: 360mm × 285mm compartment for ISO 12233/SFRplus charts.
Control Interface:
Detented Dimming Knobs: Tactile feedback for repeatable settings.
Digital Display: Real-time Lux/CRI/color temp readout.
Safety Systems:
Overcurrent protection (2A fuse).
Residual current device (RCD) for operator safety.
Ergonomics:
Adjustable Stand Mount: 1/4”-20 thread for tripod compatibility.
Vented Chassis: Prevents heat buildup during continuous operation.
Accessories & Options
Test Charts:
ISO 12233:2017 resolution chart (magnetic-backed).
SFRplus chart with 20° wedge patterns.
Light Modifiers:
Diffusion filters (1/2. 1/4. 1/8 stop).
Polarization attachments for glare reduction.
Power Solutions:
12V DC car adapter for field testing.
50m (164ft) extension cables for studio setups.
Consumables:
10 × Replacement diffusion panels.
1L Optical cleaning kit (air blower + microfiber cloths).
Warranty:
24-month manufacturer’s warranty (extendable to 60 months).
Lifetime technical support via global hotline.
Technical Parameters
| Specification | Details |
|---|---|
| Illuminated Area | 250mm × 190mm (9.8” × 7.5”) |
| Color Temperature | 6.500K ±100K (Duv ±0.002) |
| CRI (Ra) | >95 |
| Dimming Range | 0–30.000 Lux (adjustable) |
| Power Supply | 100–240V/50–60Hz (auto-switching) |
| Max. Power Consumption | 50W |
| Dimensions (W×D×H) | 370mm × 325mm × 165mm |
| Weight | 7.5 kg (net) |
| Operating Conditions | 0–45°C, <85% RH (non-condensing) |
在线联系供应商
Other supplier products
 |
Reciprocating Friction and Wear Testing Machine | Applicable Standards ASTM Standards: Formulated by the American Society for Testing and Materials (ASTM), standards such as ASTM D6079 are used to... |
 |
Anti-impact Test Bench For Automobile Steering | The steering tester (hereinafter referred to as "test bed") can complete the axial impact test of the rack and pinion steering gear assembly. Part ... |
 |
Geosynthetic Clogging Tester | Scope of application: The method of gradient ratio is used to measure the permeability coefficient and permeability ratio of soil and geotextile s... |
 |
Car seat headrest static strength tester | Applicable standards: GB 11550-2009"Automobile seat headrest strength requirements and test methods" : This standard specifies the static strength... |
 |
Oxidizing Solids Tester | Product Description Conforms to UN Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria 34.4.1 Test O.1: Test for ... |
Same products
 |
FH-77富氢测试笔 | 卖方: 科立龙电子股份有限公司 | 产品说明： 用于测量氢气水（富氢水）和氢气水发生器的溶解氢含量。 特征： 1、电极更换方便 智能、携带方便、操作方便、实用； 产品广泛应用于食品、环卫、地质勘探、冶金、地表水、 ... |
 |
Xenon Arc Weather Ometer | 卖方: Standard Group (Hong Kong) Limited | Get a quote： Whats/App: +86 181 0160 0864 SI4000Xenon Arc Weather Ometer utilizes a xenon lamp ... |
 |
Xenotest | Light Fastness Tester Si220 (SunTest) | 卖方: Standard Group (Hong Kong) Limited | Get a quote： Whats/App:+86 180 0160 0864 A Light Fastness Tester, or Xenon Tester, Accelerated ... |
 |
Ozone Aging Chamber | 卖方: Standard Group (Hong Kong) Limited | Get a quote： Whats/App:+86 156 1874 6768 The Ozone Aging Chamber is a precision testing instrum... |
 |
Plastic Smoke Density Tester F313 | 卖方: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com The F313 Plastic Smoke Density Tester is ... |
