# Warp Lens — Ultra-Wide & Fisheye Simulator

> Ultra-Wide & Fisheye Simulator (iPhone/iPad app by Masanori Katsuta.)

- Source: https://appshunter.io/ios/app/warp-lens/id6813501935 (this page in markdown: same URL + `.md`)
- Developer: [Masanori Katsuta](https://appshunter.io/developer/320172788)
- Category: Photo & Video, Graphics & Design
- Price: $4.99
- Age rating: 4+
- Requires: iOS 15.6 · 14 MB
- Languages: American English, Japanese
- Released: 2026-09-24
- Data updated: 2026-09-30
- User reviews in markdown: https://appshunter.io/ios/app/warp-lens/id6813501935/reviews.md

## What is Warp Lens?

●Tagline
"Turn everyday moments into breathtaking, dynamic perspectives."
A professional-grade optical distortion simulator that instantly turns standard photos into dramatic ultra-wide, GoPro-style, or 180° fisheye shots.

●Description
Ever wish your camera could capture just a little bit more of the scene? Want to give architecture sweeping depth, or recreate the iconic aesthetic of 90s skate videos?
Warp Lens is a high-performance optical lens simulation tool that brings true-to-life ultra-wide and fisheye distortions straight to your fingertips. Powered by a responsive real-time WebGL rendering engine, you can tweak angles of view, barrel distortion, and peripheral stretch with instant feedback and zero lag.

●Key Features
・Four Professional Optical Modes
- Diagonal Fisheye (180°): Bends the entire image into an expansive spherical hemisphere.
- Rectilinear Ultra-Wide: Dynamically expands corner perspectives while preserving straight architectural lines, modeled after 12–24mm DSLR lenses.
- Action Cam (SuperView): Maximizes horizontal and diagonal field-of-view while keeping central subjects naturally proportioned.
- Circular Fisheye: Classic circular hood mask aesthetic with extreme curvature—ideal for astrophotography and artistic framing.

・Precision Optical Controls
- Focal Length Equivalent (8mm – 24mm): Go ultra-wide for expansive depth or dial back for a flatter, subtle wide angle.
- Curvature / Distortion Slider (-30% to +100%): Seamlessly dial between pincushion flattening, natural perspective, and intense barrel curvature.
- Peripheral & Horizontal Stretch: Fine-tune corner expansion to simulate dramatic vanishing points.
- Authentic Lens Imperfections: Add chromatic aberration (RGB prism dispersion) and optical vignetting for an authentic vintage glass look.

・Curated One-Tap Presets
- Built-in configurations including GoPro SuperView, 12mm Architectural Ultra-Wide, 180° Diagonal Fisheye, Mobile 0.5x Ultra-Wide, Spacious Interior Real Estate, and 90s Skate Video (VX1000 Century Optics).
- Streamlined Workflow & Split Comparison
- Interactive Split Slider: Slide back and forth to inspect original vs. transformed results in real time.
- Alignment Grid: Toggle optical guidelines to measure curvature and perspective lines.
- Lossless Export: Download crystal-clear, high-resolution PNG outputs with one click.

●How to Use (3 Simple Steps)
- Load Your Photo: Drag and drop any image or pick from built-in architectural, urban, and action samples.
- Dial in Your Lens: Select a favorite preset or tweak the focal length, distortion, and corner stretch sliders.
- Export & Share: Tap "Export High-Res PNG" to save your striking wide-angle photograph!


## Version history (last 1 release)

### 1.0.0 — 2026-09-24

No release notes.

## More apps by Masanori Katsuta

- [See-Through Camera](https://appshunter.io/ios/app/see-through-camera/id545626309)
- [NightScope+](https://appshunter.io/ios/app/nightscope-plus/id571926077)
- [Beautiful Legs Camera HD](https://appshunter.io/ios/app/beautiful-legs-camera-hd/id591781406)
- [Bon-Q-Bon Camera](https://appshunter.io/ios/app/bon-q-bon-camera/id733497157)
- [PlaceNotes+](https://appshunter.io/ios/app/placenotes-plus/id901148164)
- [Ripple Camera](https://appshunter.io/ios/app/ripple-camera/id939375856)

All apps by Masanori Katsuta: https://appshunter.io/developer/320172788

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-30.*