Kinorg D25WD Wireless Follow Focus + B20 + KM1 + KM2

Kinorg D25WD Wireless Follow Focus + B20 + KM1 + KM2

D25WD dual-axis unit



A dual-motor wireless lens control system D25WD (D stands for dual) can simultaneously steer 2 motors – KM-1 or KM-2. This is the flagship model in our LCS product line


In comparison with its ‘younger bro’ D25WS single-motor system, D25WD has an external battery (additionally up to 15 operating hours) on magnet mount, alongside with the internal battery. So the total operating time per single charge of the D25WD is about 45 hours.


The focus knob can be elongated with a plastic extender on magnet mount to make operating more comfortable.


And the third difference – D25WD has a small brass knob at the top to control the second channel (normally – iris or zoom).

 

ERGONOMIC DESIGN


Since 2011, we’ve tried half a dozen of various modifications of the hand unit. The D25W family takes its beginning from clay and wooden prototypes – the first step was to choose the most convenient shape. It took about a month to choose the best one and check it with future users. To eliminate accidental pressing, all the functional buttons are out of contact with the holding palm and fingers – namely, on the front and top sides. To make the hand unit really intuitive, we refused to use LED screens with sophisticated menus. We just took a proper account of the interaction between focus pullers and a wireless follow focus. D25WD has an external battery mounted on magnets onto the back side of the hand unit, designed in a holistic manner, and at the same time it can be swapped within 2 seconds. The plastic extender of the focus knob is optionally used to improve the holdfast


EXTERNAL MAGNET-BATTERY


The D25WD hand unit has an external tablet battery in an aluminium housing that is mounted on magnets to the back side of the device. Even though the operating time per single charging is up to 45 hours, this hot-swap battery can sometimes be a rescue. The external battery adds about 15 hours to the internal battery’s resource making the complete operating time half longer.


MAIN FUNCTIONS

The D25WD is designed to operate 2 lens motors (KM1 and/or KM2). The front big and top small knobs can be paired with Kinorg lens motors.

It has a wireless function of camera start/stop (red button at the top side).

The hand unit supports both manual and auto calibration.

The unit can set the reverse mode of the motors rotation.

Also it allows to memorise 2 positions of the Lens focus and transit into these position by a single click.


See the User Guide to get more details.


SPECS


Weight: 535 g

Dimensions: 135 x 82 x 39 mm

Operating hours per 1 charge: 45

Maximum range: 150 m with KM1, 75 m with KM2

Wireless frequency: 2.4 GHz

Antenna type: SMA

DC input: 9-36V, 2A

Mount: 1/4″ thread


FOR FOCUS PULLERS

Motors controlled: 2

Calibration: manual and auto

Replaceable marker rings: yes (magnet mount)

External magnet-battery: yes

Rings backlight: yes

Pointer backlight: yes (luminous)

Neck strap mount: yes (1/4″ thread)

Motor smooth mode: yes (curve flattening)

Reverse: yes

Digital markers: Yes (A and B with vibration assistant)

Vibro-assistant: yes

A-to-B transition: yes

A-to-B speed adjustment: yes

Range clipping: yes

Connection indicator: yes

Backlight sleep mode: yes (after 1 min of being inactive)

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B20 single-axis gimbal unit




his single-axis wireless follow focus for gimbals controls 1 lens motor – KM-1 or KM-2. Unlike the other hand units – D25WS (single-axis) or D25WD (dual-axis) – B20 has no internal battery and is designed to be powered from an external battery (D-tap by default)

The focus knob of B20 is big enough for reliable and precise operating. The rotation range is limited to 180 degrees relieving from the necessity to twist hands while reaching the limit positions.

The housing is made of hardened aluminium alloy and covered with hard anode layer to protect it from scratches.

UNIVERSAL MOUNT SYSTEM

To provide more flexibility and allow mounting the follow focus on various gimbals, B20 has a standard rosette mount with 1/4? thread. Using a Super Clamp or any similar grip equipment, setup and position B20 the way fits you the most.

MAIN FUNCTIONS

There are 4 buttons on the B20 housing. These are:

Wireless RS, red button
Pair button for connecting with the motor
Auto-calibration
Reverse
Note that the rotation range of the B20 knob is limited within 180 degrees – it is done on purpose so you wouldn’t have to twist your hand. In some cases it is good to have a smaller ratio of the motor rotation speed. To solve this, use the Manual Calibration function of the KM1 and KM2 motors to clip the lens range (see the User Guide to learn more).

SPECS

Weight: 120 g
Dimensions:135 x 82 x 31 mm
Operating hours per 1 charge: no internal battery
Maximum range: 30 m
Wireless frequency: 2.4 GHz
Antenna type: internal antenna
Mounting: rosette + 1/4? thread
DC input: 9-36V, 2A

FOR FOCUS PULLERS
Motors support: 1
Calibration: auto
Replaceable marker rings: no rings
Rings backlight: no backlight
Pointer backlight: no pointer
Mount: rosette with 1/4 thread
Motor smooth mode: no
Reverse: yes
Digital markers: no
A-to-B transition: no
A-to-B speed adjustment: no
Range clipping: no
Connection indicator: Yes

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KM-1 and KM-2 Lens Motors – Receiver is inside


UNIVERSAL 15-19MM MOUNT
Both KM1 and KM2 motors have a universal clamp for mounting on 19 mm rods and a plastic insert for 15 mm rods. The clamp levers are designed in the way allowing counterclockwise rotation while being pulled out for more convenient fixation on the tight setups.

MAIN FUNCTIONS
 
KM-1 SPECIFICATIONS
Weight: 246 g
Wide: 40mm
Noise level: 21 dB
Maximum range: 175 m
Wireless frequency: 2.4 GHz
Receiver: on-board
DC input: 9-24V, 2A
Working temperature: -20°C..+45°C
Antenna type: SMA Extended
Camera start: yes
Max. RPS: 5.5
MAx. Torque: 4.85 kG*cm
Auto-calibration on board: yes
Manual Calibration on board: yes
Standalone calibration: yes

KM-2 SPECIFICATIONS
Weight: 242 g
Wide: 24.5mm
Noise level: 52 dB
Maximum range: 75 m
Wireless frequency: 2.4 GHz
Receiver: on-board
DC input: 12-16V, 1.2
Working temperature: -20°C..+45°C
Antenna type: internal antenna
Camera start: yes
Max. RPS: 5.8
MAx. Torque: 5.2 kG*cm
Auto-calibration on-board: yes
Manual Calibration on-board: yes
Standalone calibration: yes

Technical
Warranty Non Warranty

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  • Product Code: Kinorg D25WD Wireless Follow Focus + B20 + KM1 + KM2
  • SKU No. :
  • Availability: In Stock
  • Rp. 59,740,875

Tags: (Input 18 Maret 2018)