7Artisans 4mm f/2.8 Circular Fisheye Lens for Fujifilm X APS-C Manual Focus

Experience an incredibly unique perspective with the 7Artisans 4mm f/2.8 Circular Fisheye Lens for FUJIFILM X-mount APS-C mirrorless cameras. Delivering an impressive 225° field of view, this compact manual focus lens creates dramatic circular fisheye images with bold distortion, making it ideal for creative photography, virtual tours, panoramic stitching, and immersive video.

Its bright f/2.8 maximum aperture performs well in low-light environments while also providing greater creative flexibility. The manual focus design allows you to focus as close as 3.3" (8.5 cm), making it suitable for close-up compositions with an exaggerated perspective. Weighing just 7.1 oz (201 g), the lightweight construction also makes it an excellent choice for drones, gimbals, and handheld shooting.

Key Features

• Designed for FUJIFILM X-mount APS-C mirrorless cameras
• Ultra-wide 4mm focal length (6mm full-frame equivalent)
• Massive 225° circular fisheye angle of view
• Bright f/2.8 maximum aperture for low-light shooting
• Produces dramatic circular fisheye images with creative distortion
• Ideal for panoramic photography and 360° image stitching
• Manual focus with a minimum focusing distance of 3.3" (8.5 cm)
• Compact and lightweight design—great for drones, gimbals, and travel
• Durable all-metal construction

Specifications

• Focal Length: 4mm
• Maximum Aperture: f/2.8
• Minimum Aperture: f/16
• Lens Mount: FUJIFILM X
• Format Coverage: APS-C
• 35mm Equivalent: 6mm
• Angle of View: 225°
• Minimum Focus Distance: 3.3" (8.5 cm)
• Optical Design: 10 elements in 8 groups
• Diaphragm Blades: 7
• Focus Type: Manual Focus
• Image Stabilization: No
• Dimensions: 2.4 × 2.1" (60 × 54 mm)
• Weight: 7.1 oz (201 g)

Package Includes

• 7Artisans 4mm f/2.8 Circular Fisheye Lens
• Front Lens Cap
• Rear Lens Cap
• User Manual
• Original Retail Packaging

Perfect For

• Creative fisheye photography
• 360° panoramic image stitching
• Landscape photography
• Architecture and interiors
• Action sports
• Drone and gimbal videography
• Travel and content creation