Shima APS-C lens 10-18mm f / 2.8DC DN exposure, compatible with autofocus assist function

Thank CTOnews.com netizens and independent photographers for their clue delivery! CTOnews.com October 4 news, Sonyalpharumors released the appearance and parameters of the Shima 10-18mm f / 2.8DC DN lens.

According to reports, this APS-C ultra-wide-angle zoom lens will be released on October 5, which is compatible with Sony E-card and is handmade by "made in Japan". The summary specifications of CTOnews.com are as follows:

Optical structure: 19 groups of 13 (3 FLD,1 SLD,4 aspheric surfaces)

Viewing angle: 109.7 °- 76.5 °(APS-C)

Aperture blade: 7 pieces (round)

Minimum aperture: F22

Nearest focus distance: 11.6 cm (wide-angle end)-19.1 cm (far end)

Maximum magnification: 1:4 (wide-angle end)-1 6.9 (telephoto end)

Filter diameter: φ 67mm

Size: φ 72.2 mm × 62.0 mm.

Weight: 260 grams

Other features:

Design of dustproof and splash-proof structure

DMF full-time manual focus is supported.

Internal focusing design

Stepper motor

Compatible with autofocus aids (Sony E card ports only)

Linear / nonlinear focus switching is supported (limited to L-bayonet camera body settings)

DMF and AF+MF support

Super multi-layer coverage

Pressing petal shade LH706-02

Compatible with SIGMA USB DOCK UD-11 (sold separately)

Designed to minimize glare and ghosting

Each lens uses SIGMA's MTF photometric system.

Durable precision manufactured brass mounting seat.