The Minolta Dynax 9 is a professional camera from Minolta. It was introduced in 1998 and was one of the Japanese manufacturer’s top models at the time. In the US, it was marketed as the Minolta Maxxum 9. In Japan, the camera was available as the Minolta Alpha 9.
Lenses
The 35mm camera supports interchangeable lenses. This model is designed to use lenses with a Minolta A bayonet. There are a lot of good lenses with various focal lengths for this bayonet. Zoom lenses were produced, but also fixed focal length lenses.
Autofocus
The camera’s autofocus system is designed to make sharp, focused photos a breeze. It uses advanced technology to automatically adjust focus depending on the subject and lighting conditions, ensuring that subjects are always in focus.
The built-in LED AF illuminator is a convenient feature that automatically activates in challenging low-light or low-contrast situations, providing extra light to support autofocus accuracy. AF control options, which include selection between single, continuous and automatic AF modes, offer versatility for different shooting situations and preferences.
Exposure meter
A light meter is permanently integrated into the 35mm still camera. The light meter is designed for films with sensitivity ranging from ISO 6 to ISO 6400. It is possible to read the film speed of the inserted film by a DX code on the film cartridge. A range of ISO 25 to 5000 is supported here.
Exposure Modes
Exposure modes and shutter speeds are important settings that allow you to control the amount of light entering your camera to achieve proper exposure in your photos. In P (Program Automatic) mode, the camera analyzes various factors such as subject size, movement, and lens focal length and sets shutter speed and aperture accordingly. In A (Aperture Priority) mode, you can select the aperture and the camera automatically adjusts the shutter speed. In S (Aperture Priority) mode, you select the shutter speed and the camera adjusts the aperture.
In M (Manual) mode, you have full control over the shutter speed and aperture setting. The camera’s metering system helps you determine the correct exposure, and you can make adjustments in small increments.
The available apertures depend on the lens, of course. When it comes to shutter speeds, you can choose from values ranging from 1/12000 second to 30 seconds. Additionally, there is the Bulb mode for a variable long exposure. In the automatic modes, exposure compensation can be used. Either +-2 stops (1/3 EV) or +-3 (1/2 EV).
Flash
The SLR camera has a built-in flash. This flash has a guide number of 12 at ISO 100, and it has a recharge time of around 2.5 seconds. Flash modes include fill flash and a mode for reducing red-eye in images.
The Minolta Dynax 9 has a built-in self-timer. This has a lead time of two or ten seconds. Another function is the multiple exposure mode.
The dimensions of the Minolta Dynax 9 are 15.5 x 11.1 x 7.5 cm. Without lens, it weighs 910 grams with its zinc and stainless steel housing. A tripod thread is found on the bottom of the housing.
Batteries
The photo camera is powered by two CR123A batteries (eBay / Amazon*). You can easily find this type of battery online. One set of batteries is enough for around 550 pictures, if you use the flash for half of the pictures.
Films for the Minolta Dynax 9
What kind of films are needed for the Minolta Dynax 9? You have to buy 35mm film for the camera. The 35mm format remains popular with some users due to its compatibility with many cameras and ease of use, leading to some vendors manufacturing for this format.
The Kodak Gold 200* is a popular choice for photographers who want to capture beautiful color images. Fans of black and white photography, however, often prefer the Ilford XP2 Super* black and white film.
The camera uses 36-format 35mm film, the negatives of which are 24mm x 36mm, meaning that at least 36 images can fit on it. With a motorized film advance that allows the film to advance after each frame, the camera can achieve an image capture speed of about 5.5 frames per second to effectively capture fast scenes.
Accessories
There were a lot of accessories available for the camera. Among other things, there was a data back that could save the shooting settings to a memory card. There was also a back with a built-in calendar. The Quartz Date back allowed the date of the shot to be imprinted for each image.
In addition, there is a vertical handle for the SLR camera.
Technical datasheet
| Attribute | Specification |
|---|---|
| Type of Camera | Single lens reflex camera |
| Film format | 35mm |
| Film transport | Automatic |
| Film transport mechanism | Motor |
| Pictures per second | 5,5 |
| Picture format | 24 mm x 36 mm |
| Lens mount | Minolta A mount |
| Focus | Autofocus |
| Exposure times | 1/12000 second to 30 seconds, Bulb |
| Bulb mode | Yes |
| Light meter | Yes |
| Supported film speeds | ISO 6 to 6400 |
| Auto DX (Film sensitivity) | Yes |
| Exposure modes | Program automatic, Aperture priority, Shutter priority, Manual mode |
| Exposure compensation | ± 3EV (0,5EV to) |
| Date imprinting | Through accessory |
| Double and/or multiple exposure function | Yes |
| Flash | Integrated flash |
| Flash recycle time | circa 2,5 seconds |
| Flash modes | Fill-in flash, Red-eye reduction |
| Flash Connection | Connection for Minolta flash units |
| Flash sync speed | 1/300 s |
| Tripod mount | Yes |
| Cable release thread | No |
| Self-timer | Yes, Self-timer function with 10 seconds lead time |
| Power supply | 2x CR123A batteries |
| Battery capacity | circa 552 pictures |
| Size | 15,5 x 11,1 x 7,5 cm |
| Dimensions in inches | 6.10 x 4.37 x 2.95 inches |
| Weight | 910 Grams |
| Names in other markets | USA: Minolta Maxxum 9, Japan: Minolta Alpha 9 |
| Estimated value / Used price | 362,89 Euro Estimate based on used prices of 48 offers (possibly with different scope of delivery and/or condition). As of June 15, 2026 |
| Average used price in the year 2023 | 403,85 Euro (436.21 US-Dollar) |
| Average used price in the year 2024 | 426,27 Euro (461.10 US-Dollar) |
| Average used price in the year 2025 | 411,83 Euro (444.87 US-Dollar) |
FAQ about the Minolta Dynax 9
What type of lens mount does the Minolta Dynax 9 use?
The Minolta Dynax 9 utilizes a Minolta A-bayonet mount, offering compatibility with a wide variety of lenses, including zooms and prime lenses.
How does the autofocus system of this professional camera perform in low-light conditions?
The camera features an advanced autofocus system with integrated LED AF illumination. This automatically activates in low light, ensuring sharp focus even in challenging conditions.
What is the range of shutter speeds available on the Minolta Maxxum 9?
This SLR offers a wide range of shutter speeds, from 1/12000th of a second to 30 seconds, plus a bulb mode for long exposures.
Does the Alpha 9 have any features for controlling exposure?
Yes, it offers various exposure modes: Program (P), Aperture-priority (A), Shutter-priority (S), and Manual (M) modes, providing flexibility for different shooting scenarios.
What kind of film does this 35mm camera use and how many shots can a roll accommodate?
The Minolta Dynax 9 uses standard 35mm film. A single roll of 36-exposure film allows for 36 photos before needing to be replaced.