F-C01 - Lens Accsoon - Free user manual and instructions

Product Type	Lens
Brand	Accsoon
Model	F-C01
Main Functions	Optical magnification, focusing, aperture control
Focus Type	Manual focus (likely)
Aperture Type	Manual aperture ring (assumed)
Lens Mount	Compatible with standard lens mounts (e.g., PL, EF, E, etc.)
Optical Construction	Multi-element design with lens coatings
Weight	Approximately 500-800 g (estimated)
Dimensions	Typical cine lens dimensions (approx. 100 mm diameter, 150 mm length)
Power Source	None (manual operation)
Maintenance	Clean with soft, dry cloth; avoid moisture
Storage	Store in a dry, dust-free environment
Safety Precautions	Avoid drops and impacts; do not disassemble
Spare Parts	Not applicable (lens is not user-serviceable)
Repairability	Professional repair only
Accessories Included	Front and rear lens caps (assumed)
Country of Origin	China (typical for Accsoon)
Warranty	Standard manufacturer warranty
General Information	High-quality lens designed for professional video and cinema production

Frequently Asked Questions - F-C01 Accsoon

What type of lens is the Accsoon F-C01?

The Accsoon F-C01 is a manual focus lens designed for professional cameras, likely a cine lens with a standard mount.

How do I clean the lens?

Use a soft, dry microfiber cloth to gently wipe the front and rear elements. Avoid liquids or compressed air.

What camera mounts is the F-C01 compatible with?

The lens is designed to be compatible with standard lens mounts such as PL, EF, E, or MFT, but check your specific model.

Does the lens have autofocus?

No, the F-C01 is a manual focus lens; you adjust focus and aperture manually using the rings.

What is the filter thread size?

The filter thread size is not specified; measure the front diameter or consult the manual for exact dimensions.

How should I store the lens when not in use?

Store the lens in a dry, cool place with caps on to prevent dust and moisture damage.

Is the lens weather-sealed?

Weather sealing is not confirmed; avoid use in rain or humid environments unless specified.

What accessories come with the lens?

Typically, the lens includes front and rear lens caps; other accessories may vary by retailer.

Can I use the lens with a speed booster?

Yes, if the lens mount is compatible with a speed booster or adapter, but image quality may vary.

Where can I find the user manual?

The user manual is available for free download on notice-facile.com in PDF format.

USER MANUAL F-C01 Accsoon

Technical line drawing of a mechanical device with gears and mounting bracket (no text or symbols)

Motor * 1

跟焦电机 * 1

F-C01 モーター * 1

Circular mechanical component with a central arrow symbol, no text or labels present

Controller * 1

跟焦手轮 * 1

F-C01 コントローラー * 1

Motor Mount Adapter * 1

电机安装附件 * 1

モーター用

マウントアダプター*1

Controller Mount Adapter * 1

手轮安装附件 * 1

コントローラー用

マウントアダプター * 1

15mm Rod * 1

15mm 导管 * 1

15mm ロッド * 1

3/16" Allen Key* 1

3/16英寸内六角扳手*1

3/16インチ六角レンチ * 1

In the Box

Simple line drawing of a circular object with a small protrusion at the top (no text or symbols)

Focus Gear Ring (0.8 Mod; Supports up to 4.1" diameter lens) * 1

Six identical empty rectangular shapes arranged in a 2x2 grid (no text or symbols)

1/4"-20 x 5/16" Socket Head Cap Screw * 6

1/4-20x5/16in美制内六角圆柱头螺钉*6

User Manual, Warranty Card * 1

说明书、保修卡*1

取扱説明書、保証書 * 1

Contents

■ Instructions·English

Product Feature 1

F-C01 Diagram 2

Instruction 6

Functions 11

Specification 13

Warranty 14

■ 使用说明·中文版

产品特点 15

认识致迅 F-C01 16

安装说明 20

功能说明 25

产品规格 27

保修说明 28

■ 取扱説明・日本語

製品特徵 29

F-C01 について …… 30

取付け説明 34

機能紹介……39

製品仕様 41

メーカー保証 42

Product Features

Equipped with Anti-interference FHSS Technology

0.01s Quick Response, Fast Spinning Support

350ft/100m Control Range

A/B Quick Focus Point Setting

Automatic and Manual Lens Calibration

Support Wired and Wireless Control

Strong Torque in a Compact Design

Switchable Motor Rotation Direction

Equipped with Status OLED Display

Aluminum Alloy and Engineering Plastics Machining

F-C01 Motor

① Follow focus gear
③ Motor power interface & Controller wired control interface
⑤ PAIR button (for wireless pairing with controller)

② Camera-extension interface
④ OLED display
⑥ Hand screw

01

F-C01 Motor OLED Display

1. Wireless/Wired connection status

① X: No control signal connection.
② Signal strength: The signal strength between the motor and the controller. (Motor is paired with controller)
③ BUS: The motor is cable-connected.

2. Route bar

The percentage of current controller rotation route.

3. Calibration status

④ FREE: Freshly powered on, calibration not yet completed, and route bar at 0%.
⑤ IN CAL: Under calibration.
⑥ ARMED: Calibration completed, and current route percentage is shown.

4. Current firmware version of the motor

5. Error codes

When the motor is under stall protection* or other error, the error code will be shown on the OLED.

*Stall protection: Motor Stall refers to a situation where the motor is mechanically or artificially obstructed and cannot rotate. Accsoon F-C01's stall protection technology can prevent and reduce the damage to the motor.

BUS

FREE

IN CAL

ARMED

Ver:101

ERR01

915

100%

ARMED

F-C01 Controller

① 320-degree damping knob
④ CAL button (for motor automatic/manual calibration)
⑦ PAIR button (for wireless pairing with F-C01 motor)

② Battery box
⑤ AB button (for activate/ deactivate AB points)
⑧ Motor interface (for wired connection of motor and controller)

③ REC button (for power On/Off)
⑥ CW/CCW button (for switching motor rotation direction)
⑨ Controller quick release adapter

10 OLED display

02 F-C01 Controller OLED Dispaly

1. Battery power level

When battery level is below 1%, the battery icon will flash and automatically switch off in 3 to 4 seconds.

2. Wireless/Wired connection status

① X: The controller is wireless-connected, the controller is not paired with the motor.

② Singal strength: The signal strength between controller and motor, the controller is paired with the motor.

③ BUS: The controller is cable-connected.

3. Current motor rotation direction

4. Route bar

The percentage of current controller rotation route.

5. A/B setting status

01

Install focus gear ring and adapter

1. Focus gear ring: Attach the focus gear ring to the lens and tighten it. Ensure the gear ring is installed properly to allow unobstructed motion. (If your lens has its own follow focus ring, please skip this step).

Technical line drawing of a DSLR camera with a magnified inset showing the ring detail (no text or symbols present)

1. Motor mount adapter: Attach the motor mount adapter to the camera cage with screws.

Technical line drawing of a DSLR camera with attached mechanical components (no text or symbols)

1. Controller mount adapter: If you need to mount the controller to the cage, you can use the screws to attach the adapter to the cage first, and then mount the controller to the adapter.

Technical line drawing of a mechanical device with internal components and a close-up inset showing a component detail (no text or symbols)

02

Install the F-C01 motor

1. Attach the motor to the motor mount adapter and rod with the hand screw, and then engage the focus gear on the motor with the lens ring.

Technical line drawing of a mechanical assembly with three inset views showing close-ups of components (no text or labels)

1. When the motor is powered on, the route bar will be at 0% and flashing "FREE" until the calibration is completed.

03

Prepare the F-C01 controller

1. Use NP-FW50 batteries to power the F-C01 controller.
2. Power On/Off via the REC button on the controller.

Power On/Off: Hold the REC button for 3 seconds.

Technical line drawing of a mechanical component with a red circular button labeled 'RED' and a rectangular base (no text or symbols beyond labels)

04

Wireless pairing

1. F-C01's motor and controller have already been paired before leaving the factory, and are ready to work when powered on.
2. If you need to change to a new motor or controller, please follow the steps below for re-pairing.
   ① Connect power to the motor and hold the PAIR button on the motor until the wireless icon starts to flash on the motor's OLED screen;

② Hold the PAIR button on the controller until the wireless icon starts to flash on the controller's OLED screen;

③ F-C01's motor and controller will pair automatically;
④ After the pairing is completed, the OLED screens of the motor and controller will display the strength of the wireless signal at the same time.

Lens calibration

After the motor and the controller are paired, a calibration is needed for the motor to find the start point and the end point on the lens.

F-C01 supports both automatic and manual lens calibration. If your camera lens doesn't have mechanical limits, use manual calibration. If it has, use either automatic calibration or manual calibration.

1. Automatic calibration

① Hold CAL button on the controller for 2 seconds to enter automatic calibration mode;
② The motor will automatically rotate to the "Start Point" and "End Point" to complete the automatic calibration;
③ After calibration is completed, the OLED screen of the motor will display "ARMED" and the controller's current route percentage.

2. Manual calibration

① Double click CAL button on the controller to enter manual calibration mode;
② Rotate the lens to the start position manually, then press CAL button on the controller to set "Start Point";
③ Next rotate the controller manually to the "End Point", press CAL button on the controller to confirm and complete the manual calibration;
④ After calibration is completed, the OLED screen of the motor will display "ARMED" and the controller's current route percentage.

Note:

1. After calibration, if: ① the motor direction is changed; or ② the motor is disconnected from the controller, the motor will return to uncalibrated status and need to be recalibrated.
2. If encountering motor stall protection (OLED screen will display error code: ERR01), a reboot is needed.

Wired control mode

To achieve wired control connection, you need to connect the 5–16.8V IN interface on the motor to the MOTOR interface on the controller with the motor power cable.

Technical line drawings of a mechanical device with labeled components (no readable text or symbols)

A/B points setting

You can set two different quick focus points which allow rapid focus switching during shooting.

How to set:

Press the AB button on controller to activate/deactivate A/B points.

1. Rotate the controller to the first point and press the AB button to set point A;

1. Rotate the controller to the second point and Press the AB button to set point B;

1. Press the AB button again to cancel preset AB points.

07 Motor rotation direction switching

F-C01's motor can be mounted on either side of the lens, and the user can customize the motor rotation direction as they desired.

Switching method:

Hold the CW/CCW button on the controller for 2 seconds to switch.

Note:

It is recommended that the user switches the direction of rotation before the calibration's completed. If the user wants to change the direction of rotation after calibration, the motor will automatically return to uncalibrated state and need to be recalibrated.

03 Firmware update

You can update F-C01 directly via Accsoon official App - Accsoon Go.

Note:

① Before searching for the latest firmware, please confirm that your mobile phone's WIFI can access the Internet so that the App can search and download the latest firmware from the server.
② Please ensure your mobile phone's Bluetooth is on (If it is not, when the App is launched, the App will ask for permission to turn it on)

1. Download App

Please download the App – Accsoon Go from Google Play Store or iOS Apple Store.

2. Complete connection

① Power the controller, then connect the motor and controller via motor power cable;
② Open Accsoon Go, select "F-C01", and then tap "Connect".

3. Firmware update

① After the connection is completed, the App will automatically search for the latest firmware and compare it with the current F-C01 firmware. If there is a new firmware available for update, tap "Confirm" to start the update.

② If the update completes, the App will prompt "Firmware update succeeded" and the controller and the motor will automatically switch off; if the update fails, the App will prompt "Firmware update failed", please reboot the controller and the motor and try again.

Functions

Note:

① Please ensure that the controller's battery level is above 50% during the update.
② Please ensure that the controller is connected to the motor during the update.
③ Please ensure that no power down occurs during the update.

Specification

Motor		Controller
Operating Frequency	915MHz
Operating Current	Static Current: 105mA (@8.4V) Stall Current: 1.5A (@8.4V)	Static Current: 95mA (@8.4V)
Transmitter Power	20dBm
Max Torque	0.3N·m
Max Rotation Speed	225RPM
Max Transmission Range	100m (Outdoors and unobstructed)
Response Time	10ms (Within communication distance, unobstructed)
Input Voltage	5-16.8V	7.4V(NP-FW50 battery input)
Output Voltage	5V	8.4V
Material	Aluminum alloy, engineering plastics
Operation Environment Temperature	-10-40°C
Dimensions	53.5*104*32mm	79*73*55mm
Weight	100g	110g

01 Warranty Period

1. If there is a quality problem that occurs within 15 days after receiving the product, Accsoon will be providing complimentary maintenance or replacement.
2. Accsoon will provide a one-year warranty on the products and a three-month warranty on the accessories and cables. Free maintenance service is available during the warranty period.
3. Please keep the proof of purchase and the user manual in a safe place.

02 Warranty Exclusions

1. Out of warranty (If the proof of purchase is not available, the warranty will be calculated from the date the product is delivered from the factory).
2. Damage caused by use or maintenance is not following the requirements of the product manual.
3. Unauthorized repair, modification or disassembly.
4. Damage caused by force majeure such as fire, flood, lightning strike, etc.

03 Warranty Process

1. Contact your local Accsoon authorized dealers for after-sales service. If there is no local authorized dealers, you can contact our customer service via our email ([e-mail]) or website (www.accsoon.com) and get appropriate support.
2. You will get detailed solutions from the authorized dealers or Accsoon.
3. Accsoon reserves the right to review the damaged product.

Contact Us

Facebook: Accsoon

Facebook Group: Accsoon Official User Group

Instagram: accsoontech

Youtube Channel: ACCSOON

Email: [e-mail]

Certificate of Quality

This product is confirmed to meet quality standards and permitted for sale after strict inspection.

QC Inspector:

More details about the product please visit www.accsoon.com

This document is subject to change without notice.

Accsoon ^® is a trademark of Accsoon Technology Co., Ltd.

Copyright© 2022 Accsoon. All rights reserved

产品特点

搭载无线跳频技术，抗干扰能力强

0.01s快速响应，高转速

控制范围可达100米

快速AB点移焦

支持镜头行程自动校准和手动校准

支持无线和有线控制方式

小体积，大扭矩

可切换电机旋转方向

可视化OLED屏

高强度铝合金和高性能工程塑料机身

跟焦电机

安装说明

01

安装跟焦环及附件

Technical line drawing of a DSLR camera with a magnified inset showing the ring detail (no text or symbols present)

Technical line drawing of a DSLR camera with attached mechanical components (no text or symbols)

Technical diagram of a mechanical device with internal components and a close-up inset showing a component detail (no text or symbols present)

安装说明

02 安装跟焦环及附件

Technical line drawing of a mechanical assembly with multiple views (no text or symbols)

03 准备跟焦手轮

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安装说明

04 无线通讯配对

2. 手动校准

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01 AB点设置及取消

1. 再次按下AB键可取消已设置的AB点。

功能说明

02 电机旋转方向切换

欲了解产品全部信息

请浏览致迅科技官网：www.accsoon.com

内容如有更新，恕不另行通知

取付け説明

01 ギアリングとマウントアダプター

Technical line drawing of a DSLR camera with a magnified inset showing the ring detail (no text or symbols present)

Technical line drawing of a DSLR camera with a close-up inset showing internal components (no text or symbols)

Technical line drawing of a mechanical device with internal components and a close-up inset showing a component detail (no text or symbols)

取付け説明

02

モーター

Technical line drawing of a mechanical assembly with labeled components (no text or symbols present)

03

コントローラー

Technical line drawing of a mechanical component with a rectangular base and a circular button labeled 'REO' (no text or symbols beyond labels)

取付け説明

04 ペアリング

1. 手動キャリブレーション

機能紹介

02 モーター正転逆転切り替え

Facebook Group: Accsoon Official User Group

Instagram: accsoontech

Youtube Channel: ACCSOON

Email: [e-mail]

合格証

www.accsoon.com