Lumen to Lux Calculator — ANSI Lumens & Lux Converter | TheaterOwl

Convert between lumens and lux (lx = lm/m²). Calculate foot-candles and understand ANSI lumens.

Calculating Lumen & Lux is a fundamental and crucial step in home theater design. It is not just about measuring distance; it must be designed based on scientific evidence to maximize human visual perception limits and immersion. Incorrect settings can cause eye strain or fail to take advantage of resolution benefits. This tool complies with industry standards such as THX and SMPTE guides to provide the most precise data.

Nasıl Çalışır

This system utilizes complex trigonometry and optical formulas. Based on the input variables (screen size, resolution, viewing angle, etc.), it simultaneously calculates the minimum distance where pixels do not appear clustered and the maximum immersion distance that fills the entire field of view. All results are reflected in real-time, suggesting figures optimized for the user's environment.

Kullanım Senaryoları

When simulating the installation space before purchasing new Lumen & Lux equipment
When wanting to optimize the performance of an existing home theater system and achieve professional-level tuning
When needing to find a compromise for the best audiovisual experience within space constraints

Lümenden Lükse Hesaplayıcı Nasıl Kullanılır

Lümen → Lüks ve Lüks → Lümen modları arasında geçiş yapın. Dönüştürmek için ışık değerini ve alanı girin.

Lüks, metrekare başına aydınlanmayı ölçer. Lümen, toplam ışık çıkışını ölçer. 1 lüks = 1 lümen / metrekare.

ANSI lümenleri perde üzerinde 9 noktada ölçülür. Peak lümen yalnızca merkezden alınır ve %20–50 daha yüksektir. Daima ANSI lümen üzerinden karşılaştırın.