The Base Plate for Sony a1, a9 II, a7R IV, and a7S III from Really Right Stuff is designed to add Arca-type quick release functionality to the camera body. The plate features anti-twist flanges to keep the camera securely in place and prevent it from rotating on the plate.
The CNC machined 6061-T6 aluminum plate maintains complete access to the battery door without obstructing the LCD monitor s movement.
This CNC-machined aluminum plate has a Type II black anodized finish, which makes it resistant to scuffs and scratches. It has a laser engraved center mark on the back for precision alignment on a head. The base features a QD Quick Disconnect system socket and an integrated hand strap loop and a storage space for the included hex wrench.
Compatible Sony Cameras
- a1
- a9 II
- a7R IV
- a7S III
EAN: 818413020436
Really Right Stuff BA1-B Specs
| Mounting Screw | 1 x 1/4"-20 Male |
| Tripod Mounting Thread | 1 x 1/4"-20 Female |
| Bubble Level | No |
| Strap Loop | Yes |
| Quick Disconnect System | QD |
| Quick Release Plate Type | Arca-Type |
| Material of Construction | Aluminum |
| Length | 5.1" / 129.00 mm |
| Width | 2.7" / 68.00 mm |
| Height | 0.7" / 19.00 mm |
| Weight | 3 oz / 84 g |
Packaging Info
| Package Weight | 0.4 lb |
| Box Dimensions (LxWxH) | 5.15 x 3.7 x 0.75" |
In the Box
- Really Right Stuff Base Plate for Sony a1, a9 II, a7R IV, and a7S III
- B107Custom 1/4"-20 x 0.4" Captive Button Head Screw
- Hex Wrench
- 5-Year Warranty
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