The Insta360 Go 3S 4K action camera, launched in June 2024, now supports a new Retro Viewfinder accessory for handheld shooting. Designed as an updated version of the 2.7K Go 3 (released in 2023), the Go 3S remains a compact yet capable alternative to the larger-sensor Go Ultra, which debuted with higher frame rates and a redesigned form factor.
Pricing and Bundles
The Retro Viewfinder is available today through Insta360’s online store for $47.99. It can also be purchased as part of the new Go 3S Retro Bundle, which starts at $299.99 for the 64GB version of the action camera. For comparison, the Standard Bundle pairs the same 64GB Go 3S with Insta360’s Action Pod dock for $349.99.
- Go 3S Retro Bundle (64GB): $299.99 at Insta360
- Go 3S Retro Bundle (128GB): $319.99 at Insta360
Design and Functionality
Like most ultra-compact action cameras, the Go 3S lacks a built-in screen. Users typically rely on the Insta360 smartphone app for live previews and settings adjustments. The camera is optimized for mounting in positions where a screen would be impractical, such as on a helmet, to capture wide-angle footage of action from the wearer’s perspective.
The Retro Viewfinder reimagines the Go 3S as a handheld device, allowing users to frame shots like a classic film camera. The accessory attaches magnetically to the front of the Go 3S, eliminating the need for spring-loaded latches. During testing, the magnet held the camera securely even during vigorous shaking.
Instead of holding the viewfinder up to the eye, users look down into it at chest level. The front panel of the Go 3S doubles as a shutter button: a single press captures photos, while a double press starts or stops video recording. Insta360 describes this setup as a “vintage shooting experience inspired by classic film cameras.”
User Experience and Limitations
While the retro aesthetic may appeal to enthusiasts, the Retro Viewfinder presents several challenges. The viewing angle is extremely narrow, and tilting the accessory just 15 to 20 degrees in any direction can result in a blank viewfinder. Additionally, the image is flipped horizontally, which may require adjustment for users accustomed to traditional camera optics.
Even after extended use, framing subjects precisely proved difficult due to the limited field of view and inverted orientation. Despite these frustrations, the accessory offers a novel way to use the Go 3S outside of its typical mounted applications.
Who Should Consider the Retro Viewfinder?
The Retro Viewfinder is ideal for photographers and videographers seeking a unique, nostalgic shooting style with the Go 3S. However, those prioritizing ease of use or professional-grade framing may find the accessory’s limitations prohibitive. For users who require a screen, Insta360’s Action Pod dock remains a more practical alternative, albeit at a higher cost.