Recon Astrophotography
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Lens

Sigma

70–300 mm F4–5.6 DG Macro

Sigma 70–300 mm F4–5.6 DG Macro

A 300 mm Sigma lens used for imaging the Orion Nebula in the current astrophotography collection.

Sigma 300 mm lens

Specifications

Focal length
70–300 mm
Maximum aperture
F4–5.6
Mount
Nikon F
Filter size
58 mm
Macro magnification
1:2