astrophotocamera

An astronomer uses an astrophotocamera to capture the night sky.

Definition

1. Noun:
   • Astronomical camera: "astrophotocamera" refers to a specialized camera designed for capturing images of celestial objects, such as stars, planets, and galaxies. It is typically used in astrophotography and is optimized for low-light conditions and long exposure times.

Usage Examples

• Noun:
  • He attached his astrophotocamera to the telescope to photograph the Andromeda Galaxy. (A specialized camera used for astronomical imaging.)
  • The astrophotocamera’s sensor is cooled to reduce noise during long exposures. (A camera designed for capturing faint celestial light.)

Advanced Usage

• "to set up an astrophotocamera": to prepare and configure the camera for astronomical imaging.

  • Before the meteor shower, she spent hours setting up her astrophotocamera on a tripod. (Preparing the camera for celestial photography.)

• "astrophotocamera with a filter wheel": a camera equipped with a mechanism to switch between different color or narrowband filters.

  • The astrophotocamera with a filter wheel allowed him to capture hydrogen-alpha images of the sun. (A camera with interchangeable filters for specific wavelengths.)

Variants and Related Words

• Astrophotography (n): the practice of taking photographs of astronomical objects and celestial events.

  • Astrophotography requires a stable mount and a sensitive astrophotocamera. (The field of celestial photography.)

• Astro-camera (n): a shortened form of "astrophotocamera," used informally.

  • She bought a new astro-camera for deep-sky imaging. (A camera for astronomical use.)

Synonyms

• Astronomical camera: a camera specifically built for astronomy.
• Celestial camera: a camera used for photographing the night sky.

Phrasal Verbs

• Not applicable: "astrophotocamera" is a noun and does not form phrasal verbs.

Related Idioms

• Not applicable: "astrophotocamera" is a technical term and does not appear in common idiomatic expressions.