OPTOLONG 1.25" L-eNhance Dual-band Pass Filter

The OPTOLONG 1.25" L-eNhance Dual-band Pass Filter is designed to capture stunning astrophotography images with a modified DSLR or mirrorless camera. The dual-band pass design enables you to capture H-alpha and H-beta emission nebulae with greater detail while blocking out light pollution from urban areas.

This 1.25" filter has a 7nm bandwidth for both H-alpha and H-beta wavelengths, and a 25nm bandpass for blocking light pollution. The filter features a multi-layer coating with ion-assisted deposition technology, ensuring high transmittance and durable performance.

Whether you're an experienced astrophotographer or a beginner, the OPTOLONG 1.25" L-eNhance Dual-band Pass Filter is an essential tool for capturing detailed images of the night sky.

SPECIFICATIONS

Type: Monocular

Size: 1.25inch(31.7mm)

Brand Name: Optolong