價格：免費
更新日期：2018-05-18
檔案大小：23.5 MB
目前版本：1.3
版本需求：需要 iOS 10.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
The iSight Test Professional app lets you measure and record near and distant visual acuity in children from 18 months of age through to adults. It is simple and intuitive to use, making your testing quick and easy.
The app uses British and US standard letters and Kay Picture optotypes for young children and others with a learning disability.
The Kay Picture Test is the only fully-validated picture vision test with accurate, recognisable pictures and evidence-based crowding. This app is CE marked as a medical device.
Features:
• Provides various testing distances from 33cm to 6 metres (3 metres on phone)
• Choice of letters or pictures for testing
• Offers single, crowded and chart presentation
• Displays LogMAR notation, plus metric or imperial Snellen or Decimal
• Easy to increase and decrease the size displayed
• Simple to refresh the optotypes on screen
• Records visual acuity results for each eye
• Saves your results for later review in test history
Kay iSight Test Professional is free to download and allows you to perform 3 trial sight tests. To perform unlimited sight tests you need to purchase a 'Full Access' auto-renewing subscription for either £3.99 a month or £24.99 a year. A free trial period is available to new users at the start of subscriptions to fully test the app.
Price may vary by location. Subscriptions will be charged to your credit card through your iTunes account. Your subscription will automatically renew unless cancelled at least 24 hours before the end of the current period. You will not be able to cancel a subscription during the active period. You can manage your subscriptions in the Account Settings after purchase.
Our Terms of Use: http://kaypictures.co.uk/isighttestpro
Our Privacy Policy: http://www.kaypictures.co.uk/privacy-policy
支援平台：iPhone, iPad