Introduction
The Olympus Stylus TG-850 is a rugged 16 MP digital camera designed for active lifestyles. It features a durable construction that is shockproof, waterproof, crushproof, and freezeproof, allowing you to capture high-quality images and videos in challenging environments. This camera also boasts a wide-angle 21mm equivalent 5x optical zoom lens and a convenient tilt LCD screen for versatile shooting angles, including self-portraits.

Figure 1: Front view of the Olympus Stylus TG-850 Digital Camera, showcasing its robust design and lens.
Video 1: An official overview of the Olympus Stylus TG-850, highlighting its ultra-wide angle lens, maximum resistance features, and the versatile tilt LCD screen for various shooting scenarios, including underwater photography.
1. Getting Started
1.1. Battery and Memory Card Installation
Before using your camera, ensure the battery is charged and a memory card is inserted.
- Open the Battery/Card Compartment: Locate the battery/card compartment cover on the side or bottom of the camera. Slide the lock switch and open the cover.
- Insert Battery: Insert the charged battery into the compartment with the correct orientation, ensuring it clicks into place.
- Insert Memory Card: Insert an SD/SDHC/SDXC memory card into the card slot until it clicks. Ensure the card is facing the correct direction.
- Close the Cover: Close the compartment cover securely and slide the lock switch to prevent water ingress.

Figure 2: Side view of the Olympus Stylus TG-850, illustrating the location of the battery and memory card compartment, which must be securely closed for waterproof performance.
1.2. Initial Power On and Basic Settings
After installing the battery and memory card, power on the camera and set the basic configurations.
- Power On: Press the ON/OFF button.
- Set Date and Time: Follow the on-screen prompts to set the date, time, and time zone. This is crucial for proper photo organization.
- Language Selection: Select your preferred language from the menu.
2. Basic Operation
2.1. Taking Photos
The TG-850 offers various modes for capturing images.
- Select a Shooting Mode: Rotate the mode dial to select your desired mode (e.g., iAUTO for automatic settings, P for Program Auto, SCN for Scene Modes, ART for Art Filters).
- Frame Your Shot: Use the LCD monitor to compose your image.
- Focus: Press the shutter button halfway down to focus. The focus frame will turn green when focus is achieved.
- Capture: Press the shutter button fully to take the picture.

Figure 3: Rear view of the Olympus Stylus TG-850, showing the LCD monitor and control buttons for mode selection and navigation.
2.2. Recording Videos
To record videos, switch to movie mode.
- Enter Movie Mode: Press the dedicated movie record button or select the movie mode from the dial.
- Start Recording: Press the movie record button to start recording.
- Stop Recording: Press the movie record button again to stop recording.
2.3. Using the Tilt LCD
The TG-850 features a 180-degree tilt LCD, ideal for self-portraits and shooting from high or low angles.
- Adjust the Screen: Gently pull the top edge of the LCD screen outwards and tilt it upwards to your desired angle. It can flip up to 180 degrees for front-facing viewing.
- Compose Your Shot: Use the tilted screen to compose your image or video, especially useful for selfies or when shooting over crowds or at ground level.

Figure 4: The Olympus Stylus TG-850 with its LCD screen tilted upwards, demonstrating its flexibility for various shooting perspectives.
3. Advanced Features
3.1. Waterproof Usage Guidelines
The TG-850 is waterproof to 33 feet (10 meters). To maintain its waterproof integrity:
- Always ensure the battery/card compartment cover is clean and securely locked before submerging the camera.
- Do not open the compartment cover when the camera is wet or in a dusty environment.
- Rinse the camera with fresh water after use in saltwater and dry thoroughly with a soft cloth.
- Avoid exposing the camera to extreme temperature changes immediately after underwater use.

Figure 5: The Olympus Stylus TG-850 being used underwater, demonstrating its waterproof capability for capturing aquatic scenes.
3.2. Wi-Fi Connectivity
The camera supports Wi-Fi connectivity for transferring images to a smartphone or tablet using the Olympus Image Share app.
- Activate Wi-Fi: Access the camera's menu and select the Wi-Fi option.
- Connect to Device: On your smartphone or tablet, connect to the camera's Wi-Fi network.
- Use Olympus Image Share App: Open the app to browse, transfer, and share photos.
4. Care and Maintenance
- Cleaning the Camera Body: Use a soft, dry cloth to wipe the camera body. For stubborn dirt, slightly dampen the cloth with water. Avoid using organic solvents.
- Cleaning the Lens and LCD: Use a lens brush to remove dust, then gently wipe with a lens cleaning cloth. Do not press hard on the lens or LCD.
- Maintaining Waterproof Seals: Regularly inspect the rubber seals around the battery/card compartment for dirt, sand, or damage. Clean with a soft, damp cloth. Do not use sharp objects. Replace seals if damaged to maintain waterproof performance.
- Battery Care: Store batteries in a cool, dry place. Do not expose them to extreme temperatures. Charge batteries fully before extended storage and periodically during storage to prevent deep discharge.
5. Troubleshooting
If you encounter issues with your Olympus Stylus TG-850, refer to the following common problems and solutions:
- Camera Does Not Power On:
- Ensure the battery is fully charged and correctly inserted.
- Check if the battery terminals are clean.
- Poor Image Quality / Blurry Photos:
- Check if the lens is clean and free from smudges or dirt.
- Ensure adequate lighting for your shot.
- Verify that the correct shooting mode is selected for the scene.
- Hold the camera steady or use a tripod in low light conditions.
- Water Inside the Camera:
- Immediately turn off the camera and remove the battery and memory card.
- Contact Olympus customer support or an authorized service center. Do not attempt to dry the camera with heat.
- This usually indicates improper sealing of the battery/card compartment. Always double-check before submerging.
- Wi-Fi Connection Issues:
- Ensure Wi-Fi is enabled on the camera and your smart device.
- Restart both the camera and your smart device.
- Confirm you have the latest version of the Olympus Image Share app installed.
6. Specifications
| Feature | Description |
|---|---|
| Model Name | TG-850 |
| Photo Sensor Resolution | 16 MP |
| Optical Zoom | 5x |
| Minimum Focal Length | 21 Millimeters (equivalent) |
| Maximum Focal Length | 105 Millimeters (equivalent) |
| Image Stabilization | Digital |
| Waterproof Rating | Up to 33 feet (10 meters) |
| Shockproof Rating | Up to 7 feet (2.1 meters) |
| Crushproof Rating | Up to 220 lbs (100 kgf) |
| Freezeproof Rating | Up to 14°F (-10°C) |
| Display Type | 3-inch Tilting LCD |
| Video Resolution | 1080p |
| Connectivity | Wi-Fi |
| Supported File Format | RAW |
| Item Weight | 0.22 Kilograms |
7. Warranty Information
This Olympus product is covered by a limited manufacturer's warranty. The specific terms and duration of the warranty may vary by region and retailer. Please refer to the warranty card included with your product or visit the official Olympus website for detailed warranty information. Keep your proof of purchase for any warranty claims.
8. Customer Support
For further assistance, technical support, or service inquiries regarding your Olympus Stylus TG-850 Digital Camera, please contact Olympus customer support through their official website. You can typically find FAQs, driver downloads, and contact information for your region on their support pages.
Online Support: Visit the official Olympus support website.
Service Centers: Locate authorized Olympus service centers for repairs or maintenance.







