# Eyepiece Skywatcher WA-66 15mm 1.25-inch – wide-angle ocular for telescopes

**URL:** https://aio.lv/en/product--skywatcher-sw-5302--11447950
**Data updated:** 2026-03-31 13:05 (EEST)
**Category:** Glasses
**Manufacturer:** Skywatcher
**Manufacturer code:** SW-5302
**EAN:** 5901691603240
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 39.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--skywatcher-sw-5302--11447950

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

Skywatcher WA-66 15mm 1.25-inch eyepiece is a wide-angle ocular designed for amateur and pro telescopes with 1.25" focusers. The 15 mm focal length provides medium magnification, suitable for planetary and deep-sky observation. Multi-element optics deliver a wide 66° apparent field, sharp edges and comfortable eye relief for extended viewing sessions.

## Long description

Skywatcher WA-66 15mm 1.25-inch eyepiece is a wide-angle ocular designed for telescopes with 1.25" focusers. The 15 mm focal length provides medium magnification that is suitable for both planetary and deep-sky observation. Multi-element optics create a 66° apparent field of view, offering a broad image with improved sharpness toward the edges and comfortable eye relief for extended viewing sessions.
Advantages
The WA-66 design combines a wide apparent field with a compact 1.25-inch barrel, enabling easier framing of extended objects and star fields. Multi-element glass and optimized coatings reduce reflections and increase contrast, while the moderate focal length balances detail and field size for diverse observing targets. The eyepiece construction ensures stable mounting in standard 1.25" focusers and provides predictable eye relief for observers who wear glasses.
Suitable for
 Planetary observation (Moon, Mars, Jupiter, Saturn)
 Deep-sky viewing of nebulae, star clusters and brighter galaxies
 Wide-field star hopping and locating objects
 Visual astronomy sessions that require comfortable eye relief
Key specifications
 Focal length: 15 mm
 Apparent field of view: 66°
 Barrel diameter: 1.25 inches
 Optical design: multi-element wide-angle ocular
 Eye relief: comfortable for extended observing (suitable for eyeglass wearers)
How to use
Insert the eyepiece into the 1.25" focuser or diagonal and secure it with the focuser thumbscrew. Begin with your telescope focused on a bright object, then fine-tune focus using small adjustments of the focuser. For best results, allow the telescope to reach thermal equilibrium and use a low- to medium-power setting when centering targets before switching to higher magnification if needed. Use the eyecup or adjust your eye position to find the full 66° apparent field and maintain comfortable viewing distance.
Usage recommendations
 For improved contrast and reduced glare, use the eyepiece with a properly collimated telescope and avoid direct light into the objective. Store the eyepiece in a protective case when not in use and clean optical surfaces only with appropriate tools to preserve coatings and ensure long-term performance.

## FAQ

### How much does the Eyepiece Skywatcher WA-66 15mm 1.25-inch cost, and is it available for purchase?

The price is 47.99 € (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 25.06.2026 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. All transactions are 100% secure and encrypted.

### 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/11447950/66727539_large.webp