SV17 25-75x70mm Straight Svbony Spotting Scope

SV17 25-75x70mm Straight Svbony Spotting ScopeSV17 spotting scope 70mm, BAK4 prism, and FMC ( Fully multi coated ) design bringing you crisp images with excellent colour fidelity. The objective lens with a sliding sunshade is a waterproof nitrogen filled design for use in adverse weather. Model F9326A F9326G Type Straight Spotting Scopes Straight Spotting Scopes Magnification 25x 75x 25x 75x Objective lens diameter 70mm 70mm Eyepiece diameter 15mm 15mm Focal length 380mm 380mm Prism Glass BaK4

while OIII filters expand your imaging possibilities by revealing blue-green nebulae and planetary structures

BaK-4 prisms increase contrast and resolution for sharper more detailed images

Support 999 call buttons in total

Highest transmission:

Minimizes crowds in waiting lines

There is an ever-growing demand for filters suitable for extremely fast optical systems like Celestron’s RASA and Takahashi Epsilon Astrographs

High-Quality Materials: Crafted from durable materials to withstand the rigors of astrophotography

Frequency range

optical quality

making it ideal for larger venues or businesses that need to manage a high volume of customers

You can set it according to your use

Direct mode dual-slot communication achieves two groups of calls at a frequency point at the same time