# Telescope filter Baader Planetarium 2458305A Black 1.25 inch

**URL:** https://aio.lv/en/product--oem-7479524--11079567
**Data updated:** 2026-02-25 16:40 (EET)
**Category:** Telescopes
**Manufacturer:** OEM
**Manufacturer code:** 7479524
**EAN:** 4047825009753
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 94.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 78.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-7479524--11079567

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The Baader Planetarium 2458305A is a black telescope filter designed for 1.25 inch eyepieces. It enhances contrast and clarity for astronomical observations, making it ideal for planetary viewing. This accessory is essential for amateur astronomers seeking to improve their stargazing experience.

## Long description

The Baader Planetarium 2458305A Black 1.25 inch telescope filter is a colour-neutral accessory designed to fit standard 1.25" eyepieces. It is intended to improve contrast and reduce stray light during visual observations, helping to reveal finer planetary details and subtle surface features on bright objects. The slim, threaded cell allows insertion into eyepieces or visual back adaptors without significant vignetting, maintaining the optical path for typical amateur telescopes.
Advantages
This 1.25 inch filter enhances image contrast by reducing scattered light and reflections, delivering a clearer view of planetary disks and high-contrast targets. Its black, neutral appearance preserves natural colours while improving definition. The mechanical construction is compact and threaded for secure attachment to eyepieces, and the filter thickness is optimised to minimise interference with focus and eye relief.
Suitable for
 Planetary observation (Moon, Jupiter, Saturn, Mars)
 High-contrast features on bright deep-sky objects
 Visual astronomy sessions with 1.25" eyepieces
 Projects requiring reduced glare and improved detail
Key specifications
 Filter diameter: 1.25 inch (fits standard 1.25" eyepieces)
 Optical type: neutral contrast-enhancing filter
 Appearance: black, non-tinted transmission aimed at preserving natural colour
 Mechanical: slim threaded cell for eyepiece attachment
 Intended use: visual observing to improve contrast on bright targets
How to use
Thread the filter into the 1.25" female filter threads of compatible eyepieces or into a 1.25" adapter on the telescope visual back. Confirm the filter is firmly seated to avoid accidental rotation during viewing. Observe through the eyepiece as usual; the filter will reduce stray light and increase apparent contrast without requiring changes to telescope focus in most setups. Remove or replace the filter when switching between faint deep-sky targets and bright planetary observing as needed.
Usage recommendations
Use the filter on bright objects and planetary targets to maximise contrast improvement. Store the filter in a protective case when not in use to prevent dust and scratches. Combine with suitable eyepiece magnification and stable mount tracking for best results.

## Specifications

| Feature | Value |
|---|---|
| Type | Telescope filter |
| Size (imperial) | 1.25 " |
| Product colour | Black |

## FAQ

### How much does the Telescope filter Baader Planetarium 2458305A cost, and is it available for purchase?

The price is 94.49 € (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 22.06.2026 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 Telescope filter Baader Planetarium 2458305A 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 OEM 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 OEM 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/11079567/61772434_large.webp