Dragonfly – durable construction without sacrificing ergonomics

TheDragonflyseries combines a reinforced metal inner structure with lightweight composite parts. It develops the Irix concept by blending the handling and sensible weight associated with Firefly with the robust build and refined finish associated with Blackstone.

Dragonfly hallmarks include a scratch-resistant finish, a non-slip focus ring, engraved UV-reactive markings and seals that help protect the optics from dust and moisture.

21mm f/1.4 – wide, fast and with controlled distortion

An angle of view of about89.7°combined with a fastf/1.4aperture makes the Irix 21mm Dragonfly a strong choice for landscapes, architecture, interiors and astrophotography. Distortion is kept below2%.

The optical design contains15 elements in 11 groups: 4 ED, 4 HR and 2 aspherical elements. 11 rounded aperture blades cover f/1.4–f/16, while internal focusing and Focus Lock support precise tripod work.

Architecture, landscapes, interiors and astrophotography

21mm captures a broad context without going to an extreme ultra-wide perspective. Good distortion control helps with architecture, while f/1.4 and well-controlled coma are especially useful under the night sky.

Manual focus, Focus Lock and precise control

Irix Dragonfly photo lenses are designed for deliberate manual focusing. The wide textured ring gives a secure grip, whileFocus Locklets you lock a selected distance – useful for landscapes, astrophotography, product work and tripod shooting.

Manual focus with electronic convenience

Although focusing is manual, the lens includes electronics. They providecamera-controlled apertureP/A/S/M modes, exposure data recorded inEXIFand electronic focus confirmation.

Nikon F – Nikon DSLRs and Z cameras via FTZ

This version uses theNikon F mountfor Nikon DSLRs. It can also be used on Nikon Z mirrorless cameras via theFTZ or FTZ IIadapter.

Built for field use

Sealed construction and internal focusing help reduce the ingress of dust and moisture. Dragonfly is designed for regular work both in the studio and outdoors.

A dedicated Irix Edge filter adapter with cap is included, expanding filter options for this wide focal length.

Key specifications

• mount:Nikon F
• format:full frame; also APS-C compatible
• maximum aperture:f/1.4
• focusing:manual
• electronics:camera-controlled aperture, PASM, EXIF, focus confirmation
• aperture blades:11
• filter thread / system:Irix Edge adapter included
• construction:sealed Dragonfly design
• Field of view:89,7°
• Distortion:< 2%

In the box

• Irix 21mm f/1.4 Dragonfly for Nikon F
• lens hood
• front lens cap
• rear lens cap
• Irix Edge filter adapter for the 21mm lens + cap
• original packaging