SIGMA 16mm f/1.4 DC DN Contemporary Lens (Z) - Manual (Page 5)

Dust- and splash-proof design
The mount features a special sealing to make the lens an excellent choice in a wide variety of
conditions.
Large lens hood (supplied) to keep out harmful rays
The lens hood cuts harmful rays that can negatively affect photographs while also minimizing
reflectivity within the hood itself. The hood also features a rubber construction and a non-slip
groove to make it easy to hold in a variety of shooting situations.
Designed to minimize flare and ghosting
“
Made in Japan” with outstanding craftsmanship
•
TSC * used for a more compact structure and enhanced performance.
* Thermally Stable Composite (TSC) offers thermal expansion characteristics similar to those of aluminum. Since parts made
with TSC expand and contract less due to changes in temperature, they tend to perform better under extreme conditions and
help maintain the performance of the lens. TSC also offers outstanding elasticity. Compared to polycarbonate containing 20%
glass, TSC offers approximately 70% higher elasticity. Compared to polycarbonate containing 30% glass, it offers 25% higher
elasticity. (Comparison is between SIGMA-produced components.)
Available Mount Conversion Service
The Mount Conversion Service allows users to change mounts between Sony E-mount and
Micro Four Thirds (this is a chargeable service).
Evaluation with SIGMA’s own MTF measuring system: A1
9-blade diaphragm
Brass bayonet mount
Year of release marked for user convenience
For more information about the SIGMA GLOBAL VISION lineup of fine lenses, please visit the official SIGMA
global website:
http://www.sigma-global.com/en/lenses/