# Celestron Omni 40 mm eyepiece Telescope 3.1 cm Black Silver

**URL:** https://aio.lv/en/product--celestron-93325--11248120
**Data updated:** 2025-12-11 07:17 (EET)
**Category:** Glasses
**Manufacturer:** Celestron
**Manufacturer code:** 93325
**EAN:** 0050234933254
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 54.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--celestron-93325--11248120

## 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 Celestron Omni 40 mm eyepiece features a 3.1 cm diameter, providing a wide field of view for astronomical observations. With dimensions of 110 mm width, 55 mm depth, and 48 mm height, it is designed for easy handling. Made in China, this eyepiece is suitable for both amateur and professional astronomers looking to enhance their stargazing experience.

## Long description

Celestron Omni series eyepieces provide a 43º apparent field of view suitable for observing the Moon, planets and many deep-sky objects. The optical design uses four elements with multi-coated, high-transmission glass and blackened edges to improve contrast and deliver clear, sharp images. The eyepiece barrel is made of anodized aluminum and accepts 1.25" filters.
Advantages
The aluminum body has a matte two-step anodized finish that reduces reflections and glare. A black rubber eyecup is included and can be folded down for use with eyeglasses. Longer-barrel models (15 mm, 32 mm, 40 mm) feature a rubberized grip for secure handling. The optical coatings and blackened element edges enhance image brightness and contrast.
Key specifications
Apparent field of view: 43°
Optical design: 4-element, multi-coated
Barrel material: anodized aluminum
Eyecup: black rubber, foldable
Filter thread: accepts 1.25" filters
Longer barrel models with rubberized grip: 15 mm, 32 mm, 40 mm
How to use
Screw the eyepiece into the focuser or 1.25" adapter and secure it in place. Use the included rubber eyecup for comfortable viewing; fold it down when wearing eyeglasses. If you want to use color or light-pollution filters, thread a 1.25" filter into the insert barrel. Hold the eyepiece by the rubberized grip on longer-barrel models to avoid slipping during sessions.
Recommendations
Choose the eyepiece focal length that matches your observing goals: shorter focal lengths for higher magnification of planets and lunar details, and longer focal lengths for wider, lower-magnification views of deep-sky objects. Use appropriate 1.25" filters to enhance contrast or reduce light pollution when observing faint objects.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.191 kg |
| Height | 48 mm |
| Focal length range | 40 - 40 |
| Filter size | 31.75 mm |
| Width | 110 mm |
| Depth | 55 mm |
| Product colour | Black, Silver |
| Apparent field of view | 43 ° |
| Eye relief | 31 mm |
| Country of origin | China |
| Suitable for | Telescope |

## FAQ

### How much does the Celestron Omni 40 mm eyepiece cost, and is it available for purchase?

The price is 65.99 € (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. 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 Celestron 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 Celestron 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/11248120/62168280_large.webp