phòng tối
Definition
- Noun:
- Darkroom: A room that can be made completely dark, or is lit only by a specific safe light, used for developing and printing photographic film and paper.
- Camera Obscura: A darkened box or room with a small hole or lens on one side. Light from an external scene passes through this opening and projects an inverted image of the scene onto a surface inside, opposite the hole. This is an ancient optical device and the precursor to the modern camera.
Usage Examples
- Noun (Darkroom):
- Anh ấy đang rửa phim trong phòng tối. (He is developing film in the darkroom.)
- Những bức ảnh này được in thủ công trong phòng tối. (These photographs were printed by hand in the darkroom.)
- Noun (Camera Obscura):
- Nguyên lý của phòng tối là nền tảng của nhiếp ảnh hiện đại. (The principle of the camera obscura is the foundation of modern photography.)
- Họ đã xây dựng một phòng tối khổng lồ để quan sát nhật thực. (They built a giant camera obscura to observe the solar eclipse.)
Advanced Usage
- The term "phòng tối" is a direct and descriptive compound noun in Vietnamese, formed from "phòng" (room) and "tối" (dark). Its specific meaning is entirely dependent on context, most commonly relating to photography.
Variants and Related Words
- Buồng tối: A direct synonym for "phòng tối", carrying the same two meanings (darkroom and camera obscura).
- Máy ảnh: (n) Camera. The modern device that evolved from the camera obscura principle.
- Rửa ảnh: (v) To develop photographs, the primary activity in a darkroom.
Synonyms
- Darkroom: A room for photographic processing.
- Camera Obscura: An optical device that projects an image.
Related Concepts
- An toàn đèn: Safe light. The special lamp used in a photographic darkroom that does not expose the light-sensitive materials.
- Phim âm bản: Film negative. The primary material developed in a darkroom.
- Phóng đại ảnh: Enlarger. A device used in a darkroom to project and resize negatives onto photographic paper.