#মা The history of the camera spans several centuries, evolving from basic optical devices to sophisticated digital systems. Below is an overview of key milestones: 1. Camera Obscura: displayed images but couldn’t capture pictures. 2. First Photograph: Niépce took the first photo (1826). Daguerreotype (1839) made the process faster. 3. Film Era: Calotype (1841), Kodak’s 100-photo camera (1888), and Leica’s 35mm film (1930s) popularized photography. 4. Color Photography: Autochrome (1907) and Kod

The history of the camera spans several centuries, evolving from basic optical devices to sophisticated digital systems. Below is an overview of key milestones: 1. Camera Obscura: displayed images but couldn’t capture pictures. 2. First Photograph: Niépce took the first photo (1826). Daguerreotype (1839) made the process faster. 3. Film Era: Calotype (1841), Kodak’s 100-photo camera (1888), and Leica’s 35mm film (1930s) popularized photography. 4. Color Photography: Autochrome (1907) and Kodachr

Here's a comprehensive overview of the festival. What is the Water Festival? Bon Om Touk is a three-day national holiday that marks two key natural phenomena: 1. The Reversal of the Tonle Sap River: The Tonle Sap River, which flows from the massive Tonle Sap Lake, uniquely reverses its direction twice a year. The festival celebrates the end of the rainy season when the river flows back from the lake into the Mekong. 2. The Full Moon: It coincides with the full moon of the Buddhist month of Kadeu