Sky-Watcher .77x Reducer / Flattener for 150ED
€379,23
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- Free delivery in 5 to 8 business days
- Free returns within 30 days
- Secure payment
Description
Sky-Watcher .77x Reducer / Flattener for 150ED
( Sky-Watcher SWAEVO150FRF )
- Sky-Watcher 0.77x Reducer
- For Esprit 150ED
- f/7 to f/5.4
- 36mm image circle
Overview
The Sky-Watcher 0.77x Reducer/Flattener is designed specifically for the Esprit 150ED telescope to enhance astrophotography performance. By reducing the focal ratio from f/7 to f/5.4, it increases imaging speed, allowing significantly shorter exposure times while maintaining image brightness and detail. The focal length is reduced to 810mm, providing a wider field of view ideal for capturing larger deep-sky objects. With a corrected 36mm image circle, it supports APS-C sensor formats without edge distortion. The reducer offers a flexible 90mm back focus, or 55mm when using the included spacer and M48 adapter, and features integrated 2" filter threads for convenient filter attachment.
Shipping and returns
Free shipping within France and internationally (Europe, North America, and the Middle East). Your order is prepared within 1 to 3 business days, then delivered within 5 to 8 business days after shipping. A tracking link is sent to you by email.
Free returns within 30 days of receipt. The refund is issued within 14 days maximum, to your original payment method.
Secure payment
Payment is processed by Shopify on an encrypted page. The accepted payment methods are displayed below the purchase button.
A question about this product?
Compatibility, dimensions, accessories: write to us before ordering, we will reply by email.
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Frequently Asked Questions
Everything you need to know
Orders, payment, delivery and returns: answers to the questions we are asked most often.
How do I place an order?
Choose your product, add it to your cart, then complete your order in a few simple steps. A confirmation email is sent to you as soon as the order is received.
Which payment methods do you accept?
The available payment methods are displayed at checkout. Payment is processed by Shopify on an encrypted page: we never have access to your banking details.
What are the shipping costs and delivery times?
Shipping is free within France and internationally (Europe, North America, and the Middle East), with no minimum purchase. For orders outside the European Union, any customs duties are the responsibility of the customer. Your order will be prepared within 1 to 3 business days and delivered within 5 to 8 business days after shipping. Shipping Policy
How can I track my order?
You will receive an email when your order is confirmed, and a second one when it ships, with a tracking link as soon as it is available.
Can I return a product?
Yes. You have 30 days from receipt to return a product, and returns are free. The refund will be issued within 14 days at most, to your original payment method. Return and Refund Policy
Are the products guaranteed?
You are covered by the 2-year legal guarantee of conformity and the guarantee against hidden defects. If you have any issues, please contact us with your order number.
Have a question about a product before buying?
Compatibility, dimensions, accessories: write to us from the Contact page, and we will reply by email.
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Secure payment
Transactions processed via Shopify Payments.
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Free delivery
Free shipping in France and internationally, delivered within 5 to 8 business days.
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Advice
Have a question before buying? Write to us from the Contact page.
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Free returns
30 days after receipt to return a product, free of charge.