lightSTUDIO

Test charts are perfect for testing digital cameras, cell phones or other objective measurements, but there are certain aspects of testing a camera that requires a real scene. One of these aspects is the correct white balancing for different types of illuminants. Another is determining the visual loss of detail due to noise reduction or the amount of noise in an image.

You can, of course, do tests with real scenes for yourself, but how to make these tests comparable over time? Or between different work groups from different parts of the world?

照明裝置
測試圖非常適合測試數碼相機、手機或其他客觀測量，但測試相機的某些方面需要真實場景。其中一個方面是針對不同類型的光源進行正確的白平衡。另一個方面是確定降噪造成的視覺細節損失或圖像中的噪點數量。

當然，您可以自己使用真實場景進行測試，但如何使這些測試具有時間上的可比性？或者在世界不同地區的不同工作組之間進行比較？

分類: 測試設備

描述
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We have developed the lightSTUDIO to make this type of visual analysis possible. It provides the standard types of illumination and is large enough to illuminate a whole tabletop scene. It also allows remote control and the dimming of the lights from a PC using a USB interface.

The lightSTUDIO always comes with the same interior objects (see picture to the right) to produce a more accurate worldwide test comparison between labs. Each object was carefully chosen based on our experience in camera testing and can provide you with useful information about your camera system.

The lightSTUDIO with its interior objects and the switchable light sources has developed into one of our top selling products for image quality analysis. It is well on the way to becoming the industry standard for a camera test scene.

Please note that images are only examples and details and product layout may differ.

lightSTUDIO-L (LED V2 lightHEAD)

The lightSTUDIO-L is based on iQ-LED V2 technology and is our standard lightSTUDIO option. Similar to our other LED products, the lightSTUDIO-L uses ten individual iQ-LED V2 elements to replicate almost any light spectrum for your camera testing. These elements use 41 SMD high power LEDs separated into 20 color channels and can reach a maximum intensity of 2000 lux.

With the introduction of iQ-LED V2, it is now possible to control the functionality of the lights without the use of a PC. You can store up to 44 different illuminants and one sequence on the device (controllable via microswitches on the device itself).

The lightSTUDIO-L uses a mini-spectrometer that has a better spectral resolution, higher sensitivity and a spectral range of 380 – 820 nm.

我們開發了 lightSTUDIO，使這種視覺分析成為可能。它提供標準類型的照明，其尺寸足以照亮整個桌面場景。它還可以通過 USB 接口從電腦進行遠程控制和調光。

lightSTUDIO 總是配備相同的內部物件（見右圖），以便在全球範圍內進行更準確的實驗室測試比較。每個對象都是根據我們的相機測試經驗精心挑選的，可以為您提供有關您的相機系統的有用信息。

lightSTUDIO 及其內部對象和可切換光源已發展成為我們最暢銷的圖像質量分析產品之一。它正在成為攝像機測試場景的行業標準。

請注意，圖片僅為示例，細節和產品佈局可能有所不同。

lightSTUDIO-L（LED V2 lightHEAD）

lightSTUDIO-L 基於 iQ-LED V2 技術，是我們的標準 lightSTUDIO 選件。與我們的其他 LED 產品類似，lightSTUDIO-L 使用 10 個獨立的 iQ-LED V2 元件，幾乎可以複製任何光譜，用於相機測試。這些元件使用 41 個 SMD 高功率 LED，分成 20 個顏色通道，最大強度可達 2000 勒克斯。

隨著 iQ-LED V2 的推出，現在無需使用電腦就能控制燈光的功能。您可以在設備上存儲多達 44 種不同的光源和一個序列（可通過設備本身的微型開關進行控制）。