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 ABS 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 1″ – 1.8″ in diameter (25mm – 48mm).
6. Silicone sizing bands are included in the case to fit for the smaller diameter eye-pieces.
7. Work with
Other Optical Instruments.