The Polaroid SX-70 Land Camera Alpha 1 Executive is an instant camera. It was introduced in the 70s. It has the same features as the Alpha 1. The biggest difference to the original SX-70 camera is the tripod thread.
The lens of the Polaroid SX-70 Alpha 1 Executive cannot be replaced. The focal length is 116 mm and cannot be changed. The largest aperture is f/8, and the model has no autofocus function. The focus is adjusted manually. The closest focusing distance with this lens is 26.4 cm.
The SLR camera has a built-in light meter. The aperture and exposure time are set fully automatically from the 35 mm and cannot be fixed. An exposure correction is available. Flashbars can be connected to the socket on top of the camera. For long time recordings or planned pictures there is a thread for a tripod.
The special feature of this series is the possibility to fold / collapse the camera for transport. Considering the size of the film format it is a very compact camera.
Films for the Polaroid SX-70 Alpha 1 Executive
In the Polaroid SX-70 Alpha 1 Executive, instant films are exposed. Films for the film format of the same name are required. Today the films are being produced again. The current film for colour images is Polaroid Color Film for SX-70*. If you are more into monochrome images you can go to Polaroid B&W Film for SX-70*.
There are eight images in one package. They are in a film cassette, which also contains the battery for the power supply of the camera.
The pictures of the Polaroid SX-70 Alpha 1 Executive measure 7.9 x 7.9 cm. Whereby the actual image is a little bigger. The remaining area is filled by the iconic frame.
Technical datasheet
| Attribute | Specification |
|---|---|
| Type of Camera | Instant camera |
| Film format | SX-70 |
| Film transport | Automatic |
| Film transport mechanism | Motor |
| Picture format | 79 mm x 79 mm |
| Focal length | 116 mm |
| Widest aperture | f/8 |
| Minimum focus distance | 26 cm / 0.8528 ft |
| Focus | Manual |
| Exposure times | 1/175 second to 10 seconds |
| Light meter | Yes |
| Exposure modes | Program automatic |
| Exposure compensation | ± 1EV |
| Manual exposure settings | No |
| Built-in flash | No |
| Flash Connection | Flashbar connector |
| Tripod mount | Yes |
| Cable release thread | No |
| Self-timer | No |
| Power supply | 1x battery in filmpack |
FAQ about the Polaroid SX-70 Alpha 1 Executive
How do I focus the Polaroid SX-70 Alpha 1 Executive?
This camera doesn't have autofocus. You'll need to manually adjust the focus using the focus ring on the lens. The closest focusing distance is 26.4 cm.
What kind of film does this instant camera use?
The Polaroid SX-70 Alpha 1 Executive uses Polaroid SX-70 instant film. Both color and black and white films are available. Each pack contains eight exposures.
Can I use a flash with the folding camera?
Yes, you can attach flash bars to the socket on the top of the camera. This allows you to take photos in low-light conditions.
What's the image size of the pictures?
The Polaroid SX-70 Alpha 1 Executive produces images that are 7.9 x 7.9 cm. The actual image area is slightly smaller than this, with the iconic white border around it.
Is there a tripod mount on the device?
Yes, this model features a tripod mount, making it easier to take steady long-exposure shots or planned compositions. This is a key difference from the original SX-70.