# 识谱

> 识谱 (iPhone/iPad app by Changchun Changguang Chenpu Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/id1538886280 (this page in markdown: same URL + `.md`)
- Developer: [Changchun Changguang Chenpu Technology Co., Ltd](https://appshunter.io/developer/1538886282)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 28 MB
- Languages: English
- Released: 2023-03-17
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/id1538886280/reviews.md

## What is 识谱?

长春长光辰谱科技有限公司成立于2019年1月，是中国科学院长春光学精密机械与物理研究所、研究团队自然人、奥普公司自然人等合资组建。公司主要从事光学镀膜，光学元件及光学传感器，光电仪器的设计、研发、制造等工作，是极具创新能力和高端产品研发能力的高科技公司。公司产品的主要技术创新点：利用滤光片直接取代传统光谱仪器的光栅、棱镜等分光系统，集成的设备体积小、重量轻、成本低。


## Version history (last 5 releases)

### 1.4.0 — 2023-03-21

优化，升级，修改

### 1.3.0 — 2023-03-18

优化，升级，修改

### 1.2 — 2021-04-08

优化，升级，修改

### 1.1 — 2020-11-23

优化升级，修改BUG

### 1.0 — 2020-11-13

No release notes.

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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 2026-05-19.*