1. Introduction
Thank you for purchasing the Godox iM30 Camera Flash. This compact and versatile flash unit is designed to provide enhanced lighting for your photography, offering adjustable power levels and optical control. Please read this manual carefully before use to ensure proper operation and to maximize the performance of your device.
2. What's in the Box
The Godox iM30 Camera Flash package includes the following items:
- Godox iM30 Flash Body
3. Product Overview
The Godox iM30 is a compact and lightweight on-camera flash, designed for portability and ease of use. It features a single-contact hot shoe for wide compatibility and offers manual power control.

Figure 1: Godox iM30 Camera Flash, front view. This image shows the compact design of the flash unit.

Figure 2: Dimensions and weight of the Godox iM30 flash. The image highlights its palm-sized form factor and 78g weight, emphasizing portability.
4. Setup
4.1 Battery Installation
The iM30 flash is powered by two AAA batteries. Ensure batteries are inserted with correct polarity.
- Locate the battery compartment on the side of the flash unit.
- Slide open the battery compartment cover.
- Insert two AAA batteries, matching the positive (+) and negative (-) terminals as indicated inside the compartment.
- Close the battery compartment cover securely.

Figure 3: Battery installation. A hand is shown inserting a purple AAA battery into the side compartment of the Godox iM30 flash.
4.2 Mounting on Camera
The iM30 features a single-contact hot shoe design for broad compatibility.
- Slide the flash unit onto your camera's hot shoe mount until it clicks into place.
- Ensure the flash is securely attached to prevent accidental detachment.
Note:
- The iM30 is compatible with most mirrorless and film cameras featuring a single-contact hot shoe.
- It is not compatible with cameras lacking a hot shoe mount.
- Specific compatibility notes: Not compatible with Sony ZV1-F, A9III, A99, A77, A350, Zv1 Mark 2; Not compatible with Canon 3000D, 1500D, 200DII, R7, R6II, R8, R10, R50; Not compatible with FUJI X-A3, X100F, X100T.

Figure 4: Hot shoe compatibility. This image illustrates various hot shoe types and indicates compatibility with single-contact hot shoes, showing the iM30 mounted on a compatible camera.
5. Operating Instructions
5.1 Powering On/Off
To power on the flash, press and hold the power button until the indicator light illuminates. To power off, press and hold the power button again.
5.2 Adjusting Flash Power Levels
The iM30 offers 7 adjustable power levels, from 1/64 to 1/1 (full power).
- Turn the dial on the top of the flash unit to select your desired power output.
- The selected power level will be indicated on the dial.

Figure 5: Adjusting flash power. A hand is shown turning the power dial on the Godox iM30 flash unit.

Figure 6: Flash power levels. This image visually demonstrates the effect of different power settings (1/64 to 1/1) on a subject.
5.3 Optical Control (S1/S2 Modes)
The iM30 supports S1 and S2 optical slave modes, allowing it to be triggered by another flash unit.
- S1 Mode: The flash will fire in response to the first flash from a master flash. This is suitable for manual flash environments.
- S2 Mode: The flash will ignore the pre-flash from a TTL master flash and fire in response to the main flash. This is useful for cameras that use a pre-flash to measure exposure.
5.4 Flash Ready Indicator
The indicator light on the flash unit will turn green when the flash is fully recharged and ready to fire. The recharge time varies depending on the selected power level; lower power settings result in faster recharge times.
6. Maintenance
- Keep the flash unit dry. Do not handle with wet hands.
- Clean the flash surface with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Remove batteries if the flash will not be used for an extended period to prevent leakage.
- Store the unit in a cool, dry place away from direct sunlight and extreme temperatures.
7. Troubleshooting
7.1 Flash Not Firing
- Ensure batteries are correctly installed and have sufficient charge.
- Check that the flash is securely mounted on the camera's hot shoe.
- Verify that the camera's flash settings are configured to trigger an external flash.
- Wait for the flash ready indicator to turn green before attempting to fire.
7.2 Inconsistent Flash Output
- Ensure the selected power level is appropriate for your shooting conditions.
- Check battery levels; low batteries can affect flash consistency.
- If using optical slave modes (S1/S2), ensure the master flash is firing consistently and the iM30's sensor is unobstructed.
8. Specifications
| Model | MI24092001 |
| Guide Number (GN) | 15 (ISO 100, meters) |
| Flash Power Levels | 7 levels (1/64 to 1/1) |
| Color Temperature | 6500K ± 200K |
| Optical Control Modes | S1/S2 |
| Power Source | 2 x AAA batteries |
| Flashes per Charge | Up to 230 (with fresh batteries) |
| Product Dimensions | 2.4 x 1.77 x 2.05 inches |
| Item Weight | 2.75 ounces (approx. 78g) |
| Compatible Mountings | Sony Alpha, Nikon, Canon, Fuji, Leica, Panasonic Camera (single-contact hot shoe) |
| Flash Sync Speed | 1/200 or faster |
9. Official Product Video
Video 1: Godox iM30 Camera Flash overview. This video demonstrates the compact size, ease of mounting, adjustable power levels, and natural lighting capabilities of the iM30 flash in various shooting scenarios.
10. Safety Information
- Do not disassemble or modify the flash unit.
- Avoid direct eye exposure to the flash, especially at close range, as it can cause temporary vision impairment.
- Keep out of reach of children.
- Do not operate in environments with flammable gases or liquids.
- Dispose of batteries properly according to local regulations.
11. Warranty and Support
For warranty information and technical support, please refer to the official Godox website or contact your local distributor. Keep your purchase receipt as proof of purchase for warranty claims.
For further assistance, visit the GODOX Store on Amazon.





