# Focusing Loupe — For large format cameras

> Large-format camera focusing aid with adjustable magnification and orientation. (iPhone/iPad app by Ari Jaaksi.)

- Source: https://appshunter.io/ios/app/focusing-loupe/id6714448525 (this page in markdown: same URL + `.md`)
- Developer: [Ari Jaaksi](https://appshunter.io/developer/1770069317)
- Category: Photo & Video
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.5 · 1 MB
- Languages: American English
- Released: 2024-09-24
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/focusing-loupe/id6714448525/reviews.md

## What is Focusing Loupe?

Focusing Loupe is a user-friendly app designed to help you focus your large-format camera with ease. It lets you view the ground glass image either in its natural upside-down orientation or flipped to correct it. You can manually adjust the distance between your phone and the ground glass, which is particularly useful when light reflections interfere with automatic focusing. You also have full control over magnification levels.

This app is specifically optimized for Graflex Speed Graphic cameras with the focusing hood attached, where traditional loupes may not be ideal.

## Key features

- Adjustable magnification
- Ground glass image orientation (natural/flipped)
- Manual distance adjustment
- Optimized for Graflex Speed Graphic
- Overcomes light reflections

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/focusing-loupe/id6714448525/reviews.md

### 5/5 — Thanks!

*2025-09-15*

Checking out the app lineup after seeing your video. Any way to add a left right mirror flip to the live view for us tlr users?

## Frequently asked questions about Focusing Loupe

### What is Focusing Loupe used for?

Focusing Loupe is designed to help large-format camera users achieve precise focus on their ground glass. It offers features like adjustable magnification and orientation to improve the focusing process.

### Does Focusing Loupe have ads?

No, Focusing Loupe does not contain advertisements. It provides an ad-free experience for users.

### What cameras is Focusing Loupe optimized for?

Focusing Loupe is specifically optimized for Graflex Speed Graphic cameras when the focusing hood is attached. It aims to provide a better focusing experience than traditional loupes in these scenarios.

### Can I adjust the magnification with Focusing Loupe?

Yes, Focusing Loupe provides full control over magnification levels, allowing you to zoom in on the ground glass image for critical focus adjustments.

### How does Focusing Loupe help with light reflections?

The app includes a manual distance adjustment feature. This is particularly useful when light reflections on the ground glass interfere with automatic focusing, allowing you to compensate manually.

### What devices does Focusing Loupe support?

Focusing Loupe is currently supported on iPhones. It is designed for use with iOS devices.

### How often is Focusing Loupe updated?

Focusing Loupe was last updated on September 26, 2024, with version 1.1. This indicates recent development and potential for future improvements.

### What is the age rating for Focusing Loupe?

Focusing Loupe has an age rating of 4+. This means it is suitable for users of all ages and does not contain mature content.

## Version history (last 2 releases)

### 1.1 — 2024-09-26

Possibility to choose between manual and automatic ground glass focusing

### 1.0 — 2024-09-24

No release notes.

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## More apps by Ari Jaaksi

- [Simple Passe](https://appshunter.io/ios/app/simple-passe/id6717616678)
- [Photo Timers](https://appshunter.io/ios/app/photo-timers/id6723898785)
- [Disposable Photos](https://appshunter.io/ios/app/disposable-photos/id6737769731)
- [Filter Simulation](https://appshunter.io/ios/app/filter-simulation/id6747726359)
- [SlowLightMeter](https://appshunter.io/ios/app/slowlightmeter/id6751812869)

All apps by Ari Jaaksi: https://appshunter.io/developer/1770069317

## Related topics

[focusing loupe](https://appshunter.io/ios/topics/focusing-loupe)

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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 2026-06-01.*