SV238 OAG Camera End Connection Method: 1.Direct connection to deep-sky cameras with M2.5 holes; self-provided extension tube required for back focus 2.Connection to filter drawers (SV226 M54; SV226P) and compatible with ZWO and ToupTek New motorized filter wheel(with screw holes); verify compatibility via hole parameters in SV238 mechanical drawings; Note: SV238 cannot be used in conjunction with SV226 M42 filter drawer
Large prism: SVBONY SV238 Off-Axis Guider (OAG) captures more starlight and provides a wider field of view; making it easier to find suitable guide stars even in sparse star fields; This ensures higher guiding success and stable performance
Precision dual helical focuser: OAG(Off-Axis Guider) with dual helical focusing offers smooth; ultra-fine adjustments for precise star focusing; It locks focus quickly and stably; avoiding image blur caused by inaccurate guiding
High precision structure: crafted from aluminum alloy with precision CNC machining; SV238 off-axis guider is strong; durable; and resistant to deformation in outdoor conditions
Universal compatibility: off-axis guider Supports M54; M48 and M42 interfaces for seamless connection with most telescope; Compatible with APS-C and smaller sensors; fine-tunable guide camera height meets various setup needs; Its wide compatibility allows quick setup and hassle-free use; quickly targets objects