Askar SQA85 85mm Quintuplet Apochromatic Refractor Telescope
The Askar SQ85 utilises a Quintuplet air-spaced lens design, including 2 pieces of SD glass. The central star point has an RMS radius of less than 1.6um, and the star point in the corner is less than 2.5um, showing a super-fine star point. It also has excellent full-field illumination and MTF data.
Petzval structure:
Integrated self-flattened design supporting a 44mm full-frame image circle, no need for additional flatteners, and no need for additional calculation of backfocus. Between 40mm and 70mm, users can directly use it for shooting after the OTA is in focus.
At The Widescreen Centre, we prioritize prompt order processing and dispatch. We strive to dispatch all orders on the same day or the next working day, depending on the time of your order. We hold extensive stocks to ensure that your items are ready for immediate despatch. Please note that the cut-off time for same-day dispatch is usually 1:30 p.m.
For delivery within Mainland UK, we use reputable couriers to provide efficient service. You can expect your package to arrive in 1-2 working days. Please note that a signature may be required upon delivery to ensure a secure receipt.
In the case of special order items, the delivery time may be longer. If you have any concerns or questions about the delivery of your item, please don't hesitate to Contact Us. We are here to assist you.
Should there be any delay in dispatching your order, we will notify you to keep you informed.
Please be aware that The Widescreen Centre cannot be held responsible for any postal or third-party delays that may occur. We are committed to providing a reliable and efficient delivery service for our valued customers.
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