Tilta Khronos Focus PD Handle (Space Gray) Instruction Manual

1. Introduction

The Tilta Khronos Focus PD Handle is a custom-designed accessory for the Khronos iPhone 15/16 Pro/Pro Max Case, enhancing your mobile filmmaking experience. It provides precision focus and zoom control, an integrated power delivery battery, and increased stability for capturing professional-quality footage. This manual provides essential information for setup, operation, maintenance, and troubleshooting.

Figure 1.1: Tilta Khronos Focus PD Handle attached to an iPhone in a Khronos case.

2. What's in the Box

Please verify that all items are present upon unboxing:

• Khronos Focus PD Handle compatible with iPhone (x1)

3. Product Overview

The Tilta Khronos Focus PD Handle integrates several key features to enhance your iPhone's camera capabilities:

• Custom Designed: Specifically compatible with the Khronos iPhone 15/16 Pro/Pro Max Case.
• Locking Clamp: Features a secure mechanism to connect the handle to the Khronos Case.
• Focus & Zoom Control: Greatly expands options for intentional focus pulls and zooms.
• Integrated Battery: Provides passthrough power for the Khronos Case, necessary for some accessories. The built-in 5000mAh high-capacity battery can supply power to other Khronos accessories with a charging power of up to 20W and is safe for air travel.
• Increased Stability: Offers users a strong point of contact to operate the system, improving shot steadiness.

Figure 3.1: Detailed view of the handle's components including 3.5mm Microphone Receiver, USB-C Power Port, Power/Record Button, Dial, Function Button, Electronic Contact Pins, Clamp, Locating Pin, Locking Lever, Clamp Release Button, and USB-C Power Cable.

4. Setup

Follow these steps to set up your Tilta Khronos Focus PD Handle:

1. Attach Handle to Khronos Case: The handle is designed to securely attach to the Khronos iPhone 15/16 Pro/Pro Max Case using a locking clamp mechanism. Align the handle with the side of the case and engage the locking lever until it clicks into place.
2. Connect USB-C Cable: Use the integrated USB-C power output cable from the handle to connect to your iPhone's USB-C port. This provides power to your phone and enables control functions.
3. Power On: Press and hold the 'Power' button on the handle to turn it on. The LED indicators will show the current battery level.
4. Bluetooth Pairing (Native Camera App):
   • Ensure Bluetooth is enabled on your iPhone.
   • Triple-tap the 'FUNC' (Function) button on the handle to switch to native camera app mode (LED will be green).
   • In your iPhone's Bluetooth settings, select the handle to pair.
   • Enable 'Zoom' under Accessibility settings on your iPhone for zoom control.
5. Bluetooth Pairing (Blackmagic Cam App):
   • Ensure the handle is NOT connected via Bluetooth in your iPhone's native settings. If it is, 'Forget This Device'.
   • Triple-tap the 'FUNC' (Function) button on the handle to switch to Blackmagic Cam App mode (LED will be red).
   • Open the Blackmagic Cam App, go to Settings > Accessories > Nucleus Wireless Lens Control, and tap to connect the handle.
6. Attaching Filters (Optional): If using a 58mm circular filter holder, align the tracks on the holder with the phone case. Hold it slightly off-center, then press it in until the tab snaps into place. Filters can then be magnetically attached to the holder.

5. Operating Instructions

The Tilta Khronos Focus PD Handle offers intuitive controls for your iPhone's camera functions:

• Power/Record Button:
  • Press and hold to power the handle on/off.
  • Single press to start/stop recording or capture a photo in the native camera app.
• Dial: Use the dial for precision focus and zoom control. In the Blackmagic Cam App, this allows for intentional focus pulls and zooms.
• Function Button:
  • Double-click to switch between HID (native camera app) and APP (Blackmagic Cam App) modes.
  • Ensure 'Bluetooth Signal' is selected in the Blackmagic Cam App settings to enable control.
• Integrated Battery: When the focus power handle is attached, it prioritizes supplying power to the Khronos phone case. Press and hold the 'FUNC' function button for 3 seconds to simultaneously provide power to both the phone and the Khronos phone case.

Figure 5.1: Multifunctional Control. The handle is equipped with a finger dial that supports two control modes. Once paired with your phone via Bluetooth, it can control the focus and zoom functions in the Blackmagic Cam App (App Mode) or be used to take photos and start/stop recording for video (HID Mode).

6. Charging and Battery Management

The Khronos Focus PD Handle features an integrated 5000mAh battery to extend your iPhone's operational time and power accessories.

• Charging the Handle: Connect a USB-C cable to the USB-C Power Port on the handle. The LED indicators will show the charging status.
• Powering iPhone/Accessories: The handle provides passthrough power to the Khronos case and connected iPhone. It can also supply power to other Khronos accessories with up to 20W charging. To activate simultaneous power delivery to both the phone and the Khronos phone case, press and hold the 'FUNC' function button for 3 seconds.
• Battery Level Indication: The LEDs on the side of the handle indicate the current battery life.

Figure 6.1: Built-in 5000mAh High-Capacity Battery. The handle comes with a built-in USB-C power output cable that can provide power to your phone once connected. It can also supply power to other Khronos accessories, with a charging power of up to 20W.

7. Specifications

8. Troubleshooting

• Handle Not Connecting via Bluetooth:
  • Ensure the handle is in the correct mode (HID for native app, APP for Blackmagic Cam App) by triple-tapping the 'FUNC' button.
  • If using the Blackmagic Cam App, ensure the handle is NOT connected in your iPhone's native Bluetooth settings. 'Forget This Device' if necessary.
  • If still experiencing issues, try clearing the handle's Bluetooth history by pressing the 'FUNC' button five times.
• Focus/Zoom Control Not Working:
  • For the native camera app, ensure 'Zoom' is enabled under Accessibility settings on your iPhone.
  • For the Blackmagic Cam App, ensure 'Bluetooth Signal' is selected in the app's settings.
  • Note: Focus control is not compatible with the native camera app.
• iPhone Not Charging from Handle:
  • Ensure the handle is powered on.
  • Press and hold the 'FUNC' button for 3 seconds to activate simultaneous power delivery to the phone and case.
  • Check that the USB-C cable is securely connected to both the handle and the iPhone.

9. Maintenance

To ensure the longevity and optimal performance of your Tilta Khronos Focus PD Handle, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the handle. Avoid abrasive materials or harsh chemicals.
• Storage: Store the handle in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: For long-term storage, charge the battery to approximately 50% to prolong its lifespan.
• Avoid Drops: While robust, avoid dropping the handle or subjecting it to strong impacts to prevent damage.

10. Warranty and Support

For warranty information, technical support, or service inquiries, please visit the official Tilta website or contact their customer service department. Keep your purchase receipt as proof of purchase for warranty claims.