Best Vari focal Manual Iris Lens

Sony PXW-Z280 4K 3-CMOS 1/2-inch Sensor XDCAM Camcorder

... high resolution, High sensitivity of f/12 (59. 94P) and wide dynamic Range.
17x professional HD zoom lens: The PXW-Z280 is equipped with a 17x professional zoom lens, which is able to zoom from 30. 3mm to 515mm (35mm equivalent). the 1/2-inch type lens has three independent control rings with end-stop, which allows manual control of focus, zoom and Iris, making for better and faster adjustment.
Amazingly fast precision auto focus: with Sony’s face detection auto focus, you can choose between face priority AF and face only AF. Simply keep the person in frame, and No matter how you move to obtain a better angle, you can be confident the PXW-Z280 will keep your subject in pin-sharp focus.
ACCURATE OLED VIEWFINDER: An expansive 0. 5-inch high-quality OLED viewfinder is perfectly offset for right-eye or left-eye viewing. OLED’s superb accuracy, high contrast and high resolution (2. 36M-dot) enables precise manual focus and eliminates any color-breaking phenomenon.

Capture 4k/24p/30p video that far exceeds HD resolution.
Zeiss lens w/ balanced optical steady shot image stabilization.
Direct pixel read out for smooth edges and color gradation.
Manual control ring (iris/shutter/exposure/white balance) manual iris control: F1.8-f9.6,shutter speed: manual iris control (photo mode) 1/30-1/10000.

24 2000-millimeter 35-millimeter equivalent focal length. Sensor size: 1/2.3 inch.
83x optical zoom Nikkor super ED VR lens.
Electronic viewfinder. Highest ISO sensitivity: 6400.

Wide ratio (6.1x) 18-110mm1 Super 35 / APS-C power zoom lensHigh-quality G-Lens optical design - ideal for 4K moviemakingSMO Minimized focus....
Constant F4 max aperture maintains exposure and depth of field Servo / manual mechanical zoom w switchable zoom ring direction Independent Zoom, Focus....
Inner focus and zoom with dust and moisture resistanceSilent Iris and linear AF drive system for quiet operationOptical SteadyShot image stabilization....
Extend your focal reach w/ 1.4x and 2.0x tele converters. Maximum Magnification ratio (x): 0.122.
Minimum focus distance:0.4 (W)–0.95 (T) m (AF/MF).
0.95 m (Full MF) (1.31 (W)–3.12 (T) ft (AF/MF).

NIKKOR Super ED 60x Optical Zoom Lens and rechargeable Li-ion battery EN-EL23.
24-1440mm (35mm Equivalent) and focal length is 4.3 to 258mm,maximum aperture is f/3.3, to 6.5.
921k-Dot Electronic Viewfinder. Focus range : Approx.50 cm (1 ft 8 Inch ) to ∞, [T]: Approx.2.0 m (6 ft 7 Inch ) to ∞. Macro close-upmode: Approx., 1 cm (0.4 Inch ) to ∞.
Dual Detect Vibration Reduction and raw File Recording.
Supplied with: AN-CP21 Strap, LC-CP29 Lens Cap, EN-EL23 Rechargeable Li-ion Battery, EH-73 Adapter, UC-E21 USB Cable.

Recommend to use on a manual lens (manual focus/manual iris) .If you used on an automatic lens, it just was a common cover, lost the fun of playing.....
You needn't a camera to play with a lens..
Look at the image like a film.(135 full frame ).
Seeing the view effect of the lens is like a director's viewfinder. Note: It is an inverted image.
Observe imaging from the closest focusing distance to infinity..

35 millimeter focal length, Macro Focus Range : 0.25 meter.
52.5 millimeter equivalent focal length on DX Format cameras.
Ultrasonic type AF motor with full time manual focusing.
Note: This is an FX format F mount lens. FX and DX lenses can be mounted on all Nikon DSLR cameras. However, using a DX lens on an FX camera or an FX lens on a DX camera will result in a 1.5x crop factor.
35 millimeter focal length, macro focus range: 0.25 meter. Rear focusing system.

...with a range of functionalities, including a dust- and splash-proof structure, supported by an excellent build quality..
The 85mm F1.4 DG DN | Art is SIGMA's new “ultimate portrait lens” for the mirrorless age, combining a clear and delicate rendering performance, which is requisite for portrait photography. The focal length of 85mm and significant bokeh effect at F1.4 brightness allow the users’ subjects to stand out in a complementary fashion, which is one of the essences of taking portrait photography, so users can enjoy it to the fullest..
Lens construction: 15 elements in 11 groups, with 5 SLDs and 1 aspherical lens | Compatible with high-speed autofocus | Compatible with lens-based optical correction | Iris ring with Iris ring click switch and Iris ring lock switch | AFL button | Focus Mode Switch | Dust-and splash-proof | Minimizes flare and ghosting | Each lens undergoes SIGMA's proprietary MTF measuring system "A1" | 11-blade rounded diaphragm | High-precision, durable brass bayonet mount | "Made in Japan" craftsmanship.
BUNDLE INCLUDES: Sigma 85mm F1.4 DG DN Art Lens for Full Frame Sony E-Mount Mirrorless Cameras 322965 | Lens Hood LH828-02 | Front Cap LCF-77mm III | Rear Cap LCR II | Deco Gear Photo and Video Backpack for Cameras Lenses....

Super Zoom: 83x Optical Zoom and focal-length range of 24-2000mm. Get even closer with 166x Dynamic Fine Zoom & 332x Digi Zoom.
Create Amazing Videos: with the 4K ultra HD and HDMI feature, stereo sound & accessory hot-shoe to amplify your needs.
Flexible Control for your needs: High-resolution electronic viewfinder, manual controls or easy auto shooting. Side buttons allow you to easily adjust your focus on your photographic target. Vari-Angle TFT LCD Screen for flexible shooting.
Easy Editing and Post-Processing with RAW Images.