iQ-Chart Box

The iQ-Chart Box is a light source that has a compact design with built-in iQ-LED V2 for illuminating size A460 and A280 reflective test charts. Each light is aligned and fixed to ensure test charts are always homogeneously illuminated.

iQ-Chart Box 是一種光源，設計緊湊，內置 iQ-LED V2，用於照亮 A460 和 A280 尺寸的反射測試圖。每盞燈都經過校准和固定，以確保測試圖表始終保持均勻照明。

分類: 測試設備

描述
下載文件

iQ-LED V2 technology is a light source that is capable of generating custom spectra to replicate various light sources in a test lab environment. The iQ-Chart Box has eight iQ-LED V2 elements built into it that each use 20 LED-channels to recreate almost any light spectrum for your camera testing.

The iQ-Chart Box is designed with small test labs in mind. Now, instead of having a full chart mount and two or more free standing lights to illuminate the test chart, you can have the same illumination features all inside the box.

The iQ-Chart Box uses a mini-spectrometer with a spectral range of 350 – 860 nm to ensure better spectral resolution and higher sensitivity of the iQ-LED lights.

iQ-LED control software is provided with the iQ-Chart Box. An iQ-LED API is also available as an option for integration into your custom design.

iQ-LED V2 技術是一種能夠生成定制光譜的光源，可在測試實驗室環境中複製各種光源。iQ-Chart Box 內置 8 個 iQ-LED V2 元件，每個元件使用 20 個 LED 通道，可為相機測試再現幾乎任何光譜。

iQ-Chart Box 是專為小型測試實驗室設計的。現在，您不再需要一個完整的圖表支架和兩個或更多獨立的照明燈來照亮測試圖表，而是可以在盒子里就擁有同樣的照明功能。

iQ-Chart Box 使用一個光譜範圍為 350 – 860 nm 的微型光譜儀，以確保 iQ-LED 燈具有更好的光譜分辨率和更高的靈敏度。

iQ-Chart Box 隨附 iQ-LED 控制軟件。您還可以選擇將 iQ-LED API 集成到您的定制設計中。

Light source	8 x iQ-LED V2: 41 SMD high power LEDs / 20 color channels / 4000 step control per channel and 32 kHz PWM (switchable to 1000 steps with 128 kHz) / Spectral range: 380 – 820 nm / approx. lifetime of 10,000 h
Uniformity	> 95% (A280 picture size centered in chart plane)* for FOV > 90% (A460 picture size)*
Predefined standard illuminants	D50, D55, D65, D75, A, B, C, E Planckian spectral curve by selected temperature (1900 – 18,000 K)
Illumination stability	+/- 1% when stabilized (2% after switching D illuminants in the first 5 seconds)
Maximum / Minimum illumination values	max. 2000 lx for standard D illuminants min. down to 25 lx, depending on illuminant and required curve fit /CRI (with ND filters down to 1.5 lx)**
Power supply	110 V / 230 V, 800 W
Dimension (W x H x D)	1270 x 870 x 767 mm
Weight	40 kg
Delivery includes	iQ-Chart Box V2, calibration device with spectrometer, power cord, USB cables, control software, calibration protocol