1. Introduction
Thank you for purchasing the Godox iT30Pro L TTL Flash for Leica. This compact and powerful flash unit is designed to provide versatile lighting solutions for your photography needs, featuring TTL auto flash, a built-in 2.4GHz wireless X system, and a user-friendly color touchscreen. This manual will guide you through the proper setup, operation, and maintenance of your iT30Pro L flash to ensure optimal performance and longevity.
2. Safety Information
Please read these safety instructions carefully before using the product.
- Do not disassemble or modify the flash unit. Internal components contain high voltage.
- Keep the product dry. Do not handle with wet hands or immerse in water.
- Do not use the flash in the presence of flammable gases, chemicals, or other materials.
- Avoid direct eye exposure to the flash light, especially at close range, as it may cause visual impairment.
- Keep out of reach of children.
- Use only the specified charging cable and power adapter.
- Do not operate the flash in extreme temperatures or high humidity.
3. Product Overview
The Godox iT30Pro L is a compact TTL camera flash designed for Leica cameras, offering a guide number of GN15 (ISO 100, meters) and a color touchscreen for intuitive control. It integrates a 2.4GHz wireless X system for flexible off-camera lighting.
Key Features:
- TTL Auto Flash: Automatic flash power adjustment for balanced exposure.
- High Guide Number: GN15 at ISO 100 (meters).
- Fast Recycle Time: Approximately 1.5 seconds at full power.
- Long Battery Life: Up to 560 full-power flashes per charge.
- Built-in Diffuser: Quick-flip diffuser for softer, wider light.
- 2.4G Wireless X System: Functions as both transmitter and receiver with 32 channels and wireless ID.
- Intuitive Color Touchscreen: Easy navigation and setting adjustments.
- USB-C Charging: Convenient charging for the built-in 7.4V/900mAh lithium battery.
- Compact and Lightweight: Weighs only 120g, ideal for mobile use.
Package Contents:
- 1 x Godox iT30Pro L Flash Unit
- 1 x USB-C Charging Cable
- 1 x Storage Pouch
- 1 x Instruction Manual
- 1 x Dust and Fingerprint Removal Pen (for optics)
4. Getting Started (Setup)
4.1 Charging the Battery
The iT30Pro L features a built-in 7.4V/900mAh lithium battery. Before first use, fully charge the battery.
- Connect the supplied USB-C charging cable to the USB-C port on the flash unit.
- Connect the other end of the USB-C cable to a 5V/2A USB power adapter (not included), laptop, or power bank.
- The charging indicator on the flash will show charging status. Once fully charged, the indicator will change.
Note: A full charge typically takes approximately 1.5 hours.
4.2 Mounting the Flash on Your Camera
The iT30Pro L is equipped with a quick-release hot shoe for easy attachment to compatible Leica cameras.
- Ensure your camera is turned off.
- Slide the flash unit's hot shoe into your camera's hot shoe mount until it clicks into place.
- To detach, press the quick-release button on the side of the flash and slide it out of the hot shoe mount.
Image: Demonstrating the one-press quick release mechanism and the intuitive color touchscreen interface for quick control.
5. Operating Instructions
5.1 Power On/Off
Press and hold the power button to turn the flash on or off. The color touchscreen will illuminate upon power-on.
5.2 Basic Flash Modes
The iT30Pro L supports various flash modes, accessible via the color touchscreen.
- TTL Auto Flash: This mode automatically measures the light through the lens and adjusts the flash output for balanced exposure. Select 'TTL' on the touchscreen. Flash exposure compensation (FEC) can be adjusted from ±3 EV in 1/3 stop increments.
- Manual Flash (M): Allows you to manually set the flash power output from 1/1 to 1/128. Select 'M' on the touchscreen and use the dial or touchscreen controls to adjust power.
- Multi Flash (Stroboscopic): Fires a series of rapid flashes during a single exposure to capture multiple images of a moving subject. Adjust frequency (Hz), flash count, and power output.
Image: The Godox iT30Pro L compact TTL camera flash mounted on a camera, displaying its color touchscreen interface with icons for TTL Auto Flash, battery status, diffuser, wireless system, and recycle time.
5.3 High-Speed Sync (HSS) and Sync Modes
- HSS (High-Speed Sync): Enables flash synchronization at shutter speeds up to 1/8000s, useful for freezing fast action or using wide apertures in bright conditions.
- First Curtain Sync: The flash fires immediately after the shutter opens.
- Second Curtain Sync: The flash fires just before the shutter closes, creating a trail of light behind moving subjects.
5.4 Using the Built-in Diffuser
The iT30Pro L includes a quick-flip diffuser to soften and widen the flash light, ideal for portraits or close-up photography.
- To engage the diffuser, simply pull it out from the flash head.
- To retract, push it back into the flash head.
Image: Demonstrating the Smart TTL feature and the built-in diffuser of the iT30Pro L flash. It shows the flash mounted on a camera, highlighting +3 EV Flash Compensation and GN15, and provides visual examples of 'Diffuser Off' and 'Diffuser On' effects on a portrait.
5.5 2.4G Wireless X System
The integrated Godox 2.4GHz X system allows the iT30Pro L to function as both a master (transmitter) and a slave (receiver) unit for flexible off-camera control.
- Wireless Modes: Set the flash to Master, Slave, or Off mode via the touchscreen.
- Channels (CH): Select from 32 available channels (CH1-CH32) to avoid interference.
- Wireless ID: Set a unique ID (OFF/01-99) for secure communication with other Godox X system devices.
- Groups: Control up to 4 groups (M/A/B/C) of slave flashes.
- Transmission Range: Up to approximately 100 meters (328 feet).
The iT30Pro L can connect with Godox X3 triggers or other compatible Godox X system flashes.
Image: Detailing the Wireless Master & Receiver capabilities of the Godox iT30Pro L, showing it connected wirelessly to various other Godox X system flashes and triggers. Features include 4 Groups, 32 Channels, Wireless ID, and up to 100m Transmission Range.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the flash unit. For the screen, use a microfiber cloth. Do not use solvents or harsh chemicals. The included dust and fingerprint removal pen can be used for optical surfaces.
- Storage: When not in use for extended periods, store the flash in a cool, dry place, away from direct sunlight and moisture. Ensure the battery is partially charged (around 50%) before long-term storage to preserve battery health.
- Battery Care: Avoid fully discharging the battery frequently. Recharge the battery regularly, even if not in use, to maintain its capacity.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Flash does not power on. | Battery is depleted. | Charge the battery using the USB-C cable. |
| Flash does not fire. | Flash is not securely mounted on the camera hot shoe. | Ensure the flash is fully inserted into the hot shoe. |
| Camera settings are incorrect (e.g., flash disabled). | Check your camera's flash settings. | |
| Flash is in slave mode but no master signal is received. | Switch to master mode or ensure a master unit is transmitting. | |
| Flash output is inconsistent. | Low battery. | Recharge the battery. |
| Incorrect flash mode or settings. | Verify TTL, Manual, or Multi flash settings. | |
| Wireless connection issues. | Incorrect channel or ID. | Ensure master and slave units are on the same channel and ID. |
| Obstructions or distance too great. | Reduce distance or remove obstructions between units. |
8. Specifications
| Feature | Description |
|---|---|
| Brand | GODOX |
| Model Name | iT30Pro L |
| Compatible Mounts | Leica L Mount |
| Camera Flash Type | External |
| Guide Number | 15 (at ISO 100, meters) |
| Flash Sync Speed | Up to 1/8000 seconds (HSS) |
| Exposure Control Type | Automatic (TTL) |
| Flash Duration | 1/1000 to 1/30000 seconds |
| Recycle Time | Approx. 1.5 seconds (full power) |
| Full Power Flashes | Approx. 560 |
| Battery | Built-in 7.4V/900mAh Lithium Battery |
| Charging Port | USB-C (5V/2A input) |
| Wireless Communication | 2.4GHz Godox X System |
| Wireless Range | Approx. 100 meters |
| Channels | 32 (CH1-CH32) |
| Wireless ID | OFF/01-99 |
| Screen Size | 2.8 inches (Color Touchscreen) |
| Product Dimensions (L x W x H) | 65 × 46 × 47 mm (approx. 2.56 x 1.81 x 1.85 inches) |
| Weight | Approx. 120g |
| Color | Black |
| Country of Origin | China |
| UPC | 767637539586 |
9. Compatibility
The Godox iT30Pro L is designed for use with specific Leica camera models:
Compatible Leica Models:
- Leica SL (TYPE 601)
- Leica SL2
- Leica SL3
- Leica Q
- Leica Q2
- Leica Q3
- Leica M10
Not Compatible With:
- Leica M10-P
- Leica M11
- Leica CL
Note: Full functionality with untested models is not guaranteed. The flash does not have AF assist.
Image: Displaying the compatible Leica camera models for the iT30Pro L flash, including SL (TYPE 601), SL2, SL3, Q, Q2, and M10. A clear note indicates incompatibility with M11.
10. Warranty and Support
10.1 Warranty Information
This product is covered by a 12-month warranty from the date of purchase. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accident, unauthorized modification, or improper maintenance.
10.2 Customer Support
For technical support, warranty claims, or service inquiries, please contact your retailer or visit the official Godox website for contact information. Please have your product model number (iT30Pro L) and proof of purchase ready when contacting support.
