Filter Chroma Clear 50 mm, unmounted (SKU: CT-27044-50D)

Chroma Clear 50 mm filter, unmounted (Chroma, SKU: CT-27044-50D) is a clear filter for an imaging train, intended to record a broad spectral range without selecting an individual color channel. Its substrate has the same thickness as standard 3 mm Chroma astronomy filters.

Key features

• broad transmission covering visible light and near-infrared
• no selection of an individual RGB color band
• antireflection coatings that reduce reflections at the glass surfaces

Included items

• filter Chroma Clear 50 mm, unmounted

Technical specifications

• manufacturer: Chroma Technology
• filter type: Clear
• configuration: unmounted
• shape: round
• glass diameter: 50 mm
• glass substrate thickness: 3 mm
• coatings: hard-sputtered, antireflection

The filter enables broadband exposures while retaining a glass element in the imaging train.