Specifications: ZWO FF65 f/6.4 Apochromatic Quintuplet Refractor Telescope
- Aperture size: 65mm
- Focal length: 416mm
- Focal ratio: f/6.4
- Objective lens: Quintuplet air-spaced APO (including two ED glasses)
- Image circle: 44mm
- Net weight: 2kg
- Gross weight: 2.8kg
Maximum accessory connection (with the focuser fully retreated):
1. Imaging mode:
- 76mm (from the base of M48×0.75 male thread）
- 105mm (from the base of M54×0.75 male thread）
- 130mm (from the base of M68×1 male thread）
2. Observing mode:
- 121mm (from the end of 2" eyepiece holder）
Total length:
- 328mm (including 1.25" eyepiece holder as dew shield contracted)
- 388mm (including 1.25" eyepiece holder as dew shield fully stretched)
- 360mm (including the 3-piece adapter as dew shield contracted)
- 420mm (including the 3-piece adapter as dew shield fully stretched)
Rear-end thread type:
- M68×1-M54×0.75
- M54×0.75-M54×0.75
- M54×0.75-M48×0.75 (M48×0.75 filter thread inside)
- Rear end of the 3-piece photographic adapters: M48×0.75
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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