Sony PXW-FS7M2K User Manual

SONY

SONY

PXWFS7M2K

4K XDCAM Super
35mm Camcorder with
18-110mm servo
zoom lens

Pricing available upon
request

Overview

Features

Features Benefits

Lever Lock Type E-Mount
system

Electronic Variable ND Sony’s unique new Electronic Variable ND technology, first introduced in the FS5, provides “run and gun”

Sony’s new mount system securely locks E-Mount lenses to the camera body and enables the use of larger,
heavier lenses without need for additional support.
This breakthrough is based on a clever combination of advanced material science and ingenious engineering.
The Lever-Lock Type E-Mount securely holds E-Mount lenses and adapters to the camera body. In fact, it can
hold unsupported: Long, cine and zoom lenses of similar weight to unsupported PL-Mount lenses on the F55
(under static and dynamic loading).
Operating the FS7 II Lever Lock Type E-Mount is similar to operating the PL-Mount common to cinema
cameras.
Place the E-Mount lens in the Lever Lock Type E-Mount opening and then, with your free hand, rotate the
locking ring in a counterclockwise direction. This securely clamps the E-Mount lens in the mount. When the
ring comes to a stop, a secondary latch automatically locks the ring in place to prevent unintentional
disengagement. To disconnect the lens, switch off the secondary latch, then rotate the locking ring in the
clockwise direction to release the lens.
All the usual benefits of the E-Mount are retained.

filmmakers with a whole new means to seamlessly adjust exposure while shooting.
Variable ND frees the lens iris from the traditional job of exposure control. With Variable ND, the lens iris can
be dedicated instead to the important job of setting depth-of-field. In documentary field work, bright exteriors
and dim interiors no longer need automatically result in distracting variations in depth-of-field.
Variable ND also permits any lens to be used consistently at its “sweet spot,” within its best f-stop or T-stop
range (peak optical performance for that particular lens). In so doing, Variable ND avoids the image
degradation and softening that typically accompanies opening or closing the lens iris too much.
The FS7 II offers three different Variable ND operation modes: Preset Variable ND, Manual Variable ND and
Auto Variable ND. Large, easily accessible switches on the front side of the camera permit quick switching
between these modes with the camera on the operator’s shoulder.

Preset Variable ND The ND turret knob enables four presets for ND attenuation. The first preset is “clear,” in other words, no ND.

That leaves three preset settings, which are user-selectable in 1/3 stop steps within the camera’s 2 to 7 stop
range.
For example, each of the three user-selectable ND presets might be set to a desired ND density for each of
three particular scenes, which, in combination with iris settings, could give each scene a particular look with
regard to depth-of-field.

Manual Variable ND This mode is ideal for “run and gun shooting.” The operator can manually adjust exposure by turning either a

knurled wheel near the front of the camera or an index-finger wheel on the SmartGrip. In either case, the result
is a smooth, seamless adjustment of exposure within a 2 to 7 stop attenuation range. Both control wheels can
be user-assigned to control ND density--or one of them can be reassigned to adjust audio level or lens iris.

Auto Variable ND Auto ND can entirely replace the Auto Iris function, without any of the aforementioned optical aberrations or

degradations caused by changes of iris aperture. Auto ND will prove incredibly useful to a single-person crew
shooting nature or conducting interviews outside while the sun comes in and out from behind the clouds.
Another critical new use of Auto Variable ND will be for shooting time-lapse of sunsets and sunrises, to ensure

a steadily compensating exposure where desired.
Note that any of the ten assignable buttons on the FS7 II can be assigned to toggle “Auto ND” on/off. This
function could be used, for instance, to let the FS7 II quickly establish a ballpark exposure setting, which could
then be manually trimmed to taste.

Evolution of Platform The third major development in the FS7 II concerns improved ergonomics and mechanical design.
A more efficient and

versatile operator control
layout

A more efficient and
versatile viewfinder
system

Buttons and controls are placed at intuitive locations for easy access while shooting. The operator side of the
camera now also includes all the necessary controls for operating the new Variable ND feature. And the
number of assignable buttons has increased from six to ten.

The viewfinder is the most important camera-operator interface, used for framing every shot. The viewfinder
eyepiece, when in use, also provides a contact point for stabilizing the camera while shooting handheld.
The FS7 II’s new stronger, simpler viewfinder support bracket makes possible quick and easy fine-tuning of
the viewfinder’s position--or choosing a radical reconfiguration. To simplify operation, the FS7’s original single
lever clamp system is replaced by a double clamp with discrete clamping knobs for both front-to-back and
vertical height adjustment. This new design facilitates adjusting the viewfinder while shouldering the camera.
Another FS7 II viewfinder bracket innovation is use of square rods which retain LCD horizontal alignment.
Attaching the eyepiece to the FS7 II’s LCD is simpler and easier. The FS7’s eyepiece top latch is replaced by
a fixed rectangular steel loop that instantly hooks the eyepiece flush and level, perfectly aligned to the LCD.
Just secure the bottom latch and you’re good to go.
The FS7 II’s eyepiece uses an industry-standard 52mm diopter. By removing the rubber eyecup, the original
diopter is easily switched out for a diopter matching the operator’s eyeglass prescription. This is a common
request of many experienced camera operators.
The FS7 II introduces a collapsible LCD hood for viewing the LCD without the eyepiece. The FS7 II’s mic
holder is no longer permanently attached to the end of the short 15mm rod that acts as a cross bar to join the
viewfinder support bracket and the mic holder to the front of the handle. The mic holder’s lever clamp now
enables removing, reorienting, or relocating the mic holder.
Furthermore, this short 15mm rod can now be replaced for a longer one that enables relocating the viewfinder
eyepiece further out for “left eye dominant” operators.
Another benefit of the FS7 II mic holder removable clamping system is that the viewfinder and mic holder can
be transposed in seconds to the opposite side. This enables the operator to comfortably shoot from the
camera’s right side. This feature is often requested by experienced 16mm camera operators who once enjoyed
the same flexibility from their Aatons and ARRI SRs.

A smarter SmartGrip arm The length of the FS7 II’s SmartGrip can be changed without any tools. The new design uses knobs contoured

to facilitate locking and loosening by hand, even when wearing gloves. Furthermore, the new design enables
relocating the SmartGrip to a new position, closer to the camera body. This makes it easier to hold the FS7 II
against the chest or underarm to permit shooting more comfortably, from more angles.

Media easier to eject XQD cards now project twice as much from their slots in order to facilitate card changeover while wearing

gloves

Signal Processing The FS7 II is built upon the proven FS7platform. The specifications for the sensor, ISO sensitivity, and

colorimetry all carry over.
The FS7 II also has two signal processing modes: Cine-El and Custom. Cine-El offers three color grading
spaces for electronic cinematography production. Custom mode hosts boradcast standards; until now, Cutom
Mode supported ITU Rec. BT-709, HD standard.
A recently adopted signal distribution and display standard, the ITU Rec.BT 2020 defines various aspects of
UHDTV such as display resolution, frame rate, chroma subsampling, bit depth and color space.
In keeping with the times, the FS7 II adds BT2020 at UHDTV 3840 x 2160 display resolution and Y, Cb, Cr
color subsampling to the Custom Mode. it is possible to record and also monitoring on BT 2020 compliant
monitors via HDMI 10-bit 422 or SDI at 10-bit 422 with a 709 monitor LUT applied.

Specifications

Camera Section
Specifications

Detail

Built-in Optical Filters ND filters

OFF: CLEAR
1: 1/4ND
2: 1/16ND
3: 1/64ND
Linear variable ND (1/4ND to 1/128ND)

Effective Picture Elements 17:9 4096 (H) x 2160 (V)

16:9 3840 (H) x 2160 (V)
Gain -3, 0, 3, 6, 9, 12, 18 dB, AGC
Imaging Device Super35 type Single-chip Exmor CMOS