Introduction
The Sony FE 85mm f/1.4 GM II Lens (SEL85F14GM2) is a high-performance G Master prime lens designed for Sony Alpha E-mount full-frame cameras. This lens delivers exceptional resolution and magnificent bokeh, making it ideal for both still photography and video recording. Its compact and lightweight design, combined with advanced autofocus capabilities, provides photographers and videographers with a versatile tool for capturing stunning images and cinematic footage.
Key Features
- Breathtaking G Master Image Quality: Delivers superb resolution and detail across the entire frame.
- Magnificent Bokeh: Innovative optics and a large F1.4 aperture create smooth, natural background blur.
- Fast and Precise Autofocus: Equipped with two XD linear motors for quick, accurate, and quiet autofocus, suitable for both stills and movies.
- Compact and Lightweight Design: Highly mobile and easy to handle, even during extended shooting sessions.
- Advanced Control and Reliability: Features a selectable-click aperture ring, customizable focus hold buttons, and dust and moisture resistance for professional use.
Setup
Attaching the Lens
- Ensure your camera is turned off.
- Align the white index mark on the lens barrel with the white index mark on your camera's E-mount.
- Insert the lens into the camera mount and rotate it clockwise until it clicks into place.
Attaching the Lens Hood
The included lens hood (ALC-SH160) helps to block unwanted light and protect the front element of the lens.
- Align the red dot on the lens hood with the red dot on the front of the lens.
- Insert the lens hood and rotate it clockwise until it locks securely.
Operating the Lens
Focus Modes (AF/MF Switch)
The lens features an AF/MF switch to quickly toggle between autofocus and manual focus modes.
- AF (Autofocus): For automatic focusing. The two XD linear motors provide fast, precise, and quiet autofocus performance.
- MF (Manual Focus): For manual focusing. Rotate the focus ring to adjust focus. This lens offers a linear response manual focus, ideal for precise control during video recording.
Aperture Control
The lens features a dedicated aperture ring with a selectable-click switch.
- Aperture Ring: Rotate the ring to select your desired aperture from F1.4 to F16.
- CLICK ON/OFF Switch: Set to 'ON' for tactile clicks when changing aperture, useful for still photography. Set to 'OFF' for smooth, clickless aperture changes, ideal for video recording to avoid audible clicks.
- IRIS LOCK Switch: This switch prevents accidental changes to the aperture setting. When locked, the aperture ring cannot be moved from the 'A' (Auto) position or from a manually selected aperture.
Focus Hold Buttons
The lens is equipped with two customizable focus hold buttons. These buttons can be assigned various functions via your camera's menu, such as focus hold, Eye AF, or other custom functions.
Maintenance
Cleaning the Lens
- Use a lens blower to remove dust and loose particles from the lens surface.
- For smudges or fingerprints, use a soft, clean microfiber cloth specifically designed for optics. Apply a small amount of lens cleaning solution to the cloth, not directly to the lens, and gently wipe in a circular motion.
- Avoid touching the lens elements with your fingers.
Storage
When not in use, store the lens with both front and rear caps attached in a dry, cool place away from direct sunlight and extreme temperatures. The included lens bag provides additional protection.
Dust and Moisture Resistance
This lens features a dust and moisture-resistant design, offering enhanced reliability for outdoor shooting. However, it is not guaranteed to be 100% dust and moisture-proof. Avoid direct exposure to heavy rain or water.
Troubleshooting
- Lens not recognized by camera: Ensure the lens is securely mounted to the camera body. Turn the camera off and on again. Clean the lens and camera contacts with a dry, clean cloth.
- Autofocus not working: Check if the AF/MF switch on the lens is set to AF. Ensure your camera's focus mode is set to autofocus. Verify that there is sufficient light and contrast for the autofocus system to operate effectively.
- Image quality issues (e.g., blur, chromatic aberration): Ensure the lens elements are clean. Check your camera settings (aperture, shutter speed, ISO) to ensure they are appropriate for your shooting conditions. While the lens is designed to suppress chromatic aberration, extreme conditions might still show minor effects.
For more detailed troubleshooting, please refer to your camera's instruction manual or visit the Sony support website.
Specifications
| Brand | Sony |
| Model Name | FE 85mm F1.4 GM II |
| Model Number | SEL85F14GM2 |
| Focal Length | 85 Millimeters (Fixed) |
| Maximum Aperture | 1.4 f |
| Minimum Aperture | 16 f |
| Lens Mount | Sony E |
| Compatible Mountings | Sony FE |
| Focus Type | Auto/Manual |
| Number of Diaphragm Blades | 11 |
| Photo Filter Size | 77 Millimeters |
| Item Weight | 1.4 Pounds (Approx. 642 g) |
| Lens Coating Description | Nano AR Coating II |
| Water Resistance Level | Not Water Resistant (Dust and moisture resistant) |
Warranty and Support
Warranty Information
This product comes with a 1-year manufacturer's warranty. Please refer to the warranty card included in the packaging for full terms and conditions. You may also be eligible for an extended warranty by registering your product with Sony.
What's in the Box
- Sony FE 85mm f/1.4 GM II Lens
- Lens Hood (ALC-SH160)
- Lens Front Cap
- Lens Rear Cap
- Soft Case/Bag
- Bag Strap
- Instruction Manual and Warranty Card
Customer Support
For further assistance, technical support, or service inquiries, please visit the official Sony support website or contact their customer service department.