Irix il 11bs ef 11mm blackstone lens for 1325647

Hover To Zoom Full Size

Irix 11mm f/4 Blackstone Lens for Canon EF

Out of Stock

All items used unless otherwise noted

This product is not currently available for purchase.
Want new stock alerts for this product?

Log in to sign up for emails when more come in.

The Irix 11mm f/4 Blackstone Lens for Canon EF

The Irix 11mm f/4 Blackstone for Canon is an ultra-wide manual-focus prime designed for Canon DSLRs. Key features include:

Ultra-Wide Angle. The Irix 11mm f/4 Blackstone for Canon is really wide. Like really, really wide. Like 126° angle-of-view wide. Because its field of view is exactly 126°. Its minimal distortion makes it an excellent choice for architecture and landscape photography. Using an APS-C camera? This lens will give you a 17.6mm-equivalent focal length.

Very Close Focus. When this lens’s wide perspective is coupled with its 10.83" minimum focusing distance, foreground subjects become exaggerated, creating a broad sense of space in the image.

Advanced Optics. The Irix 11mm f/4 Blackstone’s sixteen-element/ten-group design includes three aspherical elements, four high-refractive-index elements, and two extra-low-dispersion elements that control distortions and aberrations while retaining sharpness and clarity at any focus distance. The Neutrino coating controls ghosting and flare for a color-neutral image.

Premium Build. The 11mm f/4’s durable aluminum and magnesium-alloy housing boasts an anti-scratch finish and high-visibility depth-of-field scales. Its weather-resistant construction includes internal seals to guard against dust and moisture and an additional seal to protect the front element. The built-in petal-shaped hood also protects the front element while blocking light to reduce flare.

Modern Manual Focus. This fully manual-focus lens features a positive focus lock mechanism to help prevent focus shifting, while a click stop indicates the infinity position on the focus ring for easy use when you’re working in low-visibility conditions.

Are we out of stock?

If you don't see exactly what you're looking for and that makes you sad, please give us a shout. We might have good news for you. Here's a link to our contact form.

We offer a 3-day inspection period on all sales, during which time you may return the item for a refund of the purchase price, not including shipping.

Finally, if you select the two-year lens warranty, you'll get additional protection from Consumer Priority Service ("CPS"). The two-year warranty will take effect after our 90-day warranty ends. Click the link below for all the details:

Extended Warranty Details