Tech Specs
Focal Length
18mm
Maximum Aperture
f/2.8Format
FX/35mm
Approx. Dimensions (Diameter x Length)
85 mmx2.3 in.55 mm
Approx. Weight
13.4 oz.380 g
- Mount TypeNikon F-Bayonet
- Focal Length18mm
- Maximum Aperturef/2.8
- Minimum Aperturef/22
- FormatFX/35mm
- Maximum Angle of View (DX-format)76°
- Maximum Angle of View (FX-format)100°
- Lens Construction Elements13
- Lens Construction Groups10
- Compatible Format(s)FX, DX, FX in DX Crop Mode, 35mm Film
- Aspherical Elements1
- AutofocusYes
- Internal FocusingYes
- Minimum Focus Distance(0.85m)
- Close Range CorrectionYes
- Focus ModeAuto, Manual
- Rear FocusingYes
- Filter Size77mm
- Accepts Filter TypeScrew-on
- Approx. Dimensions (Diameter x Length)85 mmx2.3 in.55 mm
- Approx. Weight13.4 oz.380 g
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