Features:
1. Adjustable support case dimension makes it available for the most mainstream smart-phones. The sizes of the smart-phones can be from 4” to 5.5”.
2. Ultra-durable Polycarbonate plastic.
3. Fast Installation, Easy Operation
4. Send out high-res images directly from your phone via email, SMS, twitter or 3rd party apps.
5. It is designed to work with eyepieces that are 1in – 1.8in in diameter (25mm – 45mm).
6. Silicon sizing bands are included in the case to fit for the smaller diameter eye-pieces.
7. Work with Slit Lamp, Microscopes, Telescopes, Binoculars, Spotting scopes and other Optical Instruments.
![](/uploads/20180221/8e53040f5a0fe74fb0b76d1eb7cc76c4.jpg)
CTA-100
![](/uploads/20180221/1ce522eaf1fb1192fed87156d8ac0bb8.jpg)
![](http://www.amigoptical.com/uploads/20180221/b1202fe2759a525113e07cde654c91d6.png)
![](/uploads/20180221/8e53040f5a0fe74fb0b76d1eb7cc76c4.jpg)
CTA-100
![](/uploads/20180221/7886c83ec4e55eb71f59de5c39d58402.jpg)
CTA-200
![](/uploads/20180221/1ce522eaf1fb1192fed87156d8ac0bb8.jpg)