# Refractor guide scope Skywatcher Evoguide 50 — 50 mm aperture, 240 mm focal length

**URL:** https://aio.lv/en/product--skywatcher-sw-7120--11447978
**Data updated:** 2026-02-24 11:02 (EET)
**Category:** Telescopes
**Manufacturer:** Skywatcher
**Manufacturer code:** SW-7120
**EAN:** 5901691604636
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 245.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 203.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--skywatcher-sw-7120--11447978

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

The Skywatcher Evoguide 50 is a compact refractor guide scope with 50 mm aperture and 240 mm focal length, designed for autoguiding and wide-field imaging. It pairs with guide cameras to track mounts accurately, reducing star trails during long exposures. Lightweight and portable, it mounts alongside a main telescope for astrophotography setups and field use.

## Long description

The Skywatcher Evoguide 50 is a compact refractor guide scope with a 50 mm aperture and a 240 mm focal length, designed for autoguiding and wide-field imaging. It is intended to work with guide cameras to provide accurate tracking corrections to an equatorial or alt-azimuth mount when used with a guiding system. The Evoguide 50 is lightweight and portable, making it suitable for field astrophotography and for mounting alongside a main telescope as part of an imaging rig.
Advantages
The Evoguide 50 combines a short focal length and modest aperture to create a wide guide field that simplifies framing and star selection for guiding cameras. Its compact optical tube and low weight reduce the load on telescope mounts and make setup and alignment quicker. The refractor design minimizes alignment complexity and provides a stable, collimated guide image useful for correcting tracking errors during long exposures.
Suitable for
Autoguiding with dedicated guide cameras
Wide-field astrophotography and landscape sky imaging
Portable or field setups where low weight is important
Mount alignment and testing in amateur observatories
Key specifications
Aperture: 50 mm
Focal length: 240 mm
Optical type: refractor guide scope
Design purpose: autoguiding and wide-field imaging
Physical attributes: compact and lightweight tube suitable for mounting alongside a main telescope
How to use
Mount the Evoguide 50 on the guide or parallel riser bracket of your telescope mount so that its optical axis is as parallel as possible to the main instrument. Attach a compatible guide camera to the focuser, balance the mount, and perform initial polar alignment or drift alignment according to your mount type. Use a guiding software package to select a guide star within the Evoguide 50’s field, calibrate the guiding routine, and monitor corrections while capturing long-exposure images with your main camera.
Usage recommendations
For reliable autoguiding, pair the Evoguide 50 with a sensitive guide camera that has small pixels and good low-light performance. Ensure firm, stable mounting and re-check collimation and focus before long imaging runs. Because of the short focal length, the Evoguide 50 is forgiving for initial alignment but may require careful calibration in systems with significant periodic error or flexure.

## FAQ

### How much does the Skywatcher Evoguide 50 guide scope 50 mm 240 mm cost, and is it available for purchase?

The price is 245.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 26.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Skywatcher Evoguide 50 guide scope 50 mm 240 mm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Skywatcher products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Skywatcher service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11447978/66727624_large.webp