# Wavelength Optics Calculator — user reviews

> 1 indexed App Store user reviews of Wavelength Optics Calculator by WAVELENGTH OPTO-ELECTRONIC (S) PTE. LTD..

- Source: https://appshunter.io/ios/app/wavelength-optics-calculator/id1573390064/reviews
- App overview in markdown: https://appshunter.io/ios/app/wavelength-optics-calculator/id1573390064.md

## Most critical reviews (1 lowest-rated)

### 1/5 — No decimal point…., what’s the point, without the ability to enter a decimal point?

*2021-07-05*

No decimal point ability for any function??

**Developer response:** Apologies for the late reply. We have added the decimal point function in release 1.0.4 back in August 2021 after receiving your review. We appreciate your feedback and hope our app helps you with optical calculations.

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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.*