NJA Professional Wide Angle Lens 72 mm

• Multi-Coated Glass, Steel Barrel Construction
• 0.43X Professional Wide Angle Lens
• Detachable Macro Lens for Extreme Close Ups
• High Definition Multi-Coated Japanese Optics
• Ultra Fast Auto Focus Design

• Wieangle Lens 72mm
• Pouch

UM-WA4337, UM-WA43405, UM-WA4346, UM-WA4349, UM-WA4352, UM-WA4355, UM-WA4358, UM-WA4362, UM-WA4367, UM-WA4372
37mm, 40.5mm, 46mm, 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm
Mounting:
Filter Thread Size: 72mm
This lens can be attached to any lens that has a 72mm filter thread.
Attachment Method: Screw-on filter that attaches to the front of a compatible camera lens.
Focal Length: Typically provides around a 0.7x to 0.8x reduction in focal length, meaning it widens the view of the lens attached.
Optical Elements: Multiple high-quality glass elements to ensure minimal distortion and chromatic aberration.
Coatings: Multi-layer coating to reduce reflections, flare, and ghosting, improving image clarity and contrast.Build and Material:
Construction: Generally made from high-quality aluminum or metal with multi-coated glass for durability and improved optical performance.
Weight: Typically around 4 to 6 ounces (110-170 grams).
Dimensions: The lens will have a diameter of 72mm, and its height may vary depending on design but is generally around 1.5 to 2 inches (3.8 to 5 cm).
Camera Lens Compatibility: Compatible with any camera lens that has a 72mm filter thread (i.e., most lenses from major brands like Canon, Nikon, Sony, Sigma, and Tamron that feature a 72mm front filter thread).
Mount Type: Primarily used with DSLR and mirrorless cameras.

Image Quality:
Distortion: Wide-angle lenses like this one may introduce slight barrel distortion at the edges of the frame, depending on the quality of the lens and the specific focal length of the camera lens it's attached to.
Sharpness: Generally, a good wide-angle lens should retain sharpness across the frame, though users should check for any softening at the edges when used at maximum wide settings.