OCAL 4.0 Electronic Collimator for Newtonian, RC and SCT Telescopes

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accessoriesSharpstar/AskarZWOSKY ROVERAIRY DISKANTLIAOtherOCAL Electronic collimator 4.0 4.0Product DescriptionOCAL Electronic Collimator 4.0 – Next-Generation Optical Axis Calibration Tool for Astronomy Dear partners, We are proud to introduce the revolutionary OCAL Electronic Collimator 4.0, the ultimate solution for precise optical axis alignment in astronomical telescopes. Building on the legacy of the acclaimed 3.0MAX model, this upgraded version delivers unparalleled performance, durability, and affordability, redefining calibration technology for both amateur astronomers and professionals. Key Innovations of OCAL 4.0 Image Quality Revolution Advanced CMOS Sensor & Higher Resolution: Surpasses the 3.0MAX with sharper, more detailed imaging, capturing subtle optical deviations for ultra-precise calibration. Enhanced Clarity: Delivers realistic visualization of telescope internals, critical for identifying misalignments in complex systems (e.g., multi-mirror setups). Intuitive Display Optimization 4:3 Screen-to-Body Ratio: Replaces the 16:9 design to maximize workspace efficiency, providing broader, clearer views of telescope structures and calibration markers. Multi-Angle Visualization: Enables real-time analysis of secondary mirror tilt, focuser alignment, and light path consistency. Robust Stability & Portability Compact & Lightweight: Reduced

size and weight minimize inertia during handling, while retaining the 3A-grade process for shock resistance. Impact-Resistant Design: Maintains calibration accuracy even after minor collisions or vibrations, ideal for field use. User-Centric Design Enhancements Striking Red Housing: Improves visibility in low-light conditions. Precision Marking Ring: Clearly indicates the calibrator’s reflective surface, streamlining setup and alignment. Unmatched Cost-Effectiveness Lower Retail Price: Optimized manufacturing cuts costs without compromising core performance, making professional-grade calibration accessible to all. Technical Specifications Calibration Accuracy: <0.05mm (optical axis deviation) Sensor: High-resolution CMOS (resolution upgraded vs. 3.0MAX) Display: 4:3 aspect ratio, real-time imaging Durability: Reinforced shock-absorbing structure Compatibility: 1.25"/2" focuser interfaces Power: USB-C (5V/1A) Why Choose OCAL 4.0? For Amateurs: Simplify complex calibration with intuitive software guidance and instant visual feedback. For Astrophotographers: Eliminate coma, star trailing, and field curvature caused by misalignment, ensuring razor-sharp deep-sky images. For Professionals: Achieve lab-grade precision for research telescopes or remote observatories, with repeatable results. User Scenarios Field Astronomy: Lightweight and rugged for travel-friendly calibration. Education: Teach optical principles with live imaging of alignment adjustments. Maintenance: Monitor long-term optical drift in observatory-grade telescopes. Conclusion The OCAL Electronic Collimator 4.0 is not merely an upgrade—it’s a paradigm shift. By merging cutting-edge imaging, rugged portability, and unprecedented affordability, it empowers every astronomer to unlock their telescope’s full potential. Join us in embracing this new era of precision calibration! Payment PolicyShipping PolicyReturn PolicyAbout USPayment Policy Payment must be received within 7 business days of auction closing. All our items will be shipped to buyer's payment address. So please check your shipping address before you make the payment. Shipping Policy Normally, we will arrange the shipment within 1 business days of receipt of payments. A tracking number will be emailed to the buyer at the time of shipment. Return Policy If there is a quality issue with the product within 30 days, we offer a free return service About US We are Skyoptikst Optical Technology CO., LTD. More information,please click our web site. If you have any questions please contact us. Copyright © 2023 Dianxiaomi