A New Grip/Kit Adds a 2.35X Master Telephoto Converter Lens to iPhone 17 Pro Max
Apr 20, 2026
David Prochnow
Our resident “how-to” project editor, David Prochnow, lives on the Gulf Coast of the United States in Ocean Springs, Mississippi. He brings his expertise at making our photography projects accessible to everyone, from a lengthy stint acting as the Contributing How-To Editor with Popular Science magazine. While you don’t have to actually build each of his projects, reading about these adventures will contribute to your continued overall appreciation of do-it-yourself photography. A collection of David’s best Popular Science projects can be found in the book, “The Big Book of Hacks,” Edited by Doug Cantor.
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A vintage-inspired camera case system for the iPhone 17 Pro Max combines an auxiliary lens with a case for an enhanced mobile photographic experience. The RetroVa Vintage Imaging Kit is a distinctive camera accessory designed to transform modern smartphones into tactile, retro-inspired photography tools.
Developed by PGYTECH, the kit targets mobile photographers who want more control and a classic shooting experience without abandoning the convenience of an iPhone.
At its core, the RetroVa kit combines a vintage-style phone case with a detachable grip that mimics the feel of a traditional film camera. The grip features physical controls such as a two-stage shutter button, control dial, and zoom lever, allowing users to adjust focus, exposure, and other settings with precision.
Beyond ergonomics, the kit enhances imaging capabilities. It integrates with the PGYTECH Pro Imaging app, offering manual controls, film-style filters, and a retro-inspired interface. The system also supports external recording via a built-in microSD slot, enabling higher-capacity storage and full-format recording without relying solely on the phone’s internal memory.
Vintage Look, Modern Feel
Another standout feature is its modular design. Optional accessories, such as a 2.35X auxiliary telephoto lens or filter adapters, expand creative possibilities by enabling optical zoom and multi-focal shooting. This flexibility helps bridge the gap between smartphone and dedicated camera systems.
Overall, the RetroVa Vintage Imaging Kit reimagines mobile photography by blending nostalgic design with modern technology. It offers a compelling solution for creators seeking both aesthetic charm and enhanced functionality in their everyday shooting workflow.
The PGYTECH RetroVa Vintage Imaging Kit is available now for a price of $229.95.
Enjoy.
David Prochnow
Our resident “how-to” project editor, David Prochnow, lives on the Gulf Coast of the United States in Ocean Springs, Mississippi. He brings his expertise at making our photography projects accessible to everyone, from a lengthy stint acting as the Contributing How-To Editor with Popular Science magazine. While you don’t have to actually build each of his projects, reading about these adventures will contribute to your continued overall appreciation of do-it-yourself photography. A collection of David’s best Popular Science projects can be found in the book, “The Big Book of Hacks,” Edited by Doug Cantor.
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