SVBONY SV165 Mini Guide Scope 30mm F4 Finder Scope Guide Scope for SV305 Pro ZWO QHY Orion Auto Guiding Cameras
Compatible with mainstream auto guiding cameras.
1.25in and M42 mount interface designed for compatible with SV305 Pro and for Orion ZWO QHY and so on auto guiding cameras(Some camera models require additional accessories to assist in focusing).
Ultra wide band fully multilayer coated lens.
doublet glass and the 30mm achromatic optics prevent irritating reflections can bring you bright and clear images.
Allows easy and precise focus adjustments and f4 aperture optics provides a very wide field of view which will help to quickly find the target when performing astronomical observations.
Comes with the mounting rings with plastic tipped screws as not to scratch the scope tube and it can be moved to any position.
By using high-level CNC metal processing technology.
Sony SEL90M28G FE 90mm f/2.8-22 Macro G OSS Lens for Mirrorless Cameras (Renewed)
A perfect match for α7 series, 35mm full-frame E-mount cameras, 90mm Macro with a bright F2.8 maximum aperture, Nano AR coating effectively suppress reflections, Dust and moisture resistant design.
Minimum Focus Distance : 0.92 ft (0.28 m), Maximum Magnification ratio : 1.0x, Focal Length : 90 mm. The angle of view is 27 degree (35 mm) and 17 degree (APS-C).
Optical Steady Shot image stabilization for handheld shooting, Instant manual/auto focus selection via a sliding focus ring, Instant manual/auto focus selection via a sliding focus ring.
Corner to corner sharpness w/ Advanced Spherical elements, Super ED glass w/ multi‐coating reduces flare and ghosting, 9-blade circular aperture contributes to gorgeous bokeh.
Direct Drive SSM (DDSSM) for quiet, precise focusing.