Canon EF 400 2.8 L IS II USM Lens

Excelletn Condition
It is no fungus.
There is no haze on inside of the lens.
There is no balsam separation.
Functional
It works properly.

Canon EF 400mm f/2.8L IS II USM Lens.

1. Focal Length and Aperture:

   • The lens boasts a focal length of 400mm, making it a super-telephoto powerhouse.
   • Its wide aperture of f/2.8 ensures exceptional low-light performance and beautiful background blur (bokeh).

2. Optical Construction:

   • The lens comprises 16 elements arranged in 12 groups.
   • Notably, it features Fluorite optics (specifically, elements G2 and G4) that minimize chromatic aberration, resulting in sharper images.

3. Image Stabilization (IS):

   • The EF 400mm f/2.8L IS II USM incorporates a redesigned Image Stabilization system.
   • This IS system provides up to four extra stops of stabilization, allowing you to capture sharp shots even when handholding the lens.

4. Fluorine Coating:

   • A newly-developed Fluorine coating graces the front lens element.
   • This coating repels dirt, smudges, and fingerprints, keeping your glass pristine and your images clear.

5. Construction and Weight:

   • Canon engineers worked their magic to reduce weight: this lens is over 28% lighter than its predecessor.
   • It's now the lightest lens in its class!
   • The lens barrel is constructed using magnesium alloy and titanium, ensuring durability without unnecessary bulk.

6. Closest Focusing Distance:

   • You can get as close as 2.7 meters (approximately 8.86 feet) to your subject.
   • Perfect for wildlife, sports, or any scenario where you need that reach.

7. Filter Size:

   • The EF 400mm f/2.8L IS II USM uses a 52mm drop-in filter system.
   • This means you can easily add filters without compromising image quality.

8. Dimensions and Hood:

   • The lens measures 163mm in diameter and 343mm in length (that's about 6.4 x 13.5 inches).
   • It's a substantial piece of glass, but that's the price you pay for that incredible reach!
   • The included lens hood (ET-155) helps control stray light and protects the front element.

9. Weight:

   • Weighing in at approximately 3850 grams (135.8 ounces), this lens isn't feather-light, but it's manageable given its capabilities.

10. Performance:

    • Expect tack-sharp images, beautiful bokeh, and excellent contrast.
    • Whether you're tracking a soaring eagle or capturing a decisive moment in sports, this lens won't disappoint.

Remember, this lens is a serious tool for serious photographers. It's often seen on the sidelines of major sporting events, in wildlife hides, and wherever professionals demand top-tier performance. If you're ready to invest in exceptional glass, the Canon EF 400mm f/2.8L IS II USM is a stellar choice!