# Polar finder Polar finder CQ350 SW-4291 — alignment accessory for telescopes

**URL:** https://aio.lv/en/product--oem-sw-4291--11205563
**Data updated:** 2026-03-20 09:48 (EET)
**Category:** Telescopes
**Manufacturer:** OEM
**Manufacturer code:** SW-4291
**EAN:** 5901691607149
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 104.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 86.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-sw-4291--11205563

## 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

Polar finder CQ350 SW-4291 is an alignment accessory designed to assist in polar alignment of equatorial and tracking telescope mounts. Suitable for use during setup to locate the celestial pole, it simplifies accurate mount alignment for astrophotography and visual observation. Compact and easy to install, it reduces setup time and improves tracking precision for longer exposures.

## Long description

Polar finder CQ350 SW-4291 is an alignment accessory designed to assist in polar alignment of equatorial and tracking telescope mounts. Compact and easy to install, this polar finder helps locate the celestial pole during mount setup, enabling more accurate alignment for astrophotography and visual observation. The tool is intended to reduce setup time and improve tracking precision for longer exposures by providing a stable reference for aligning the mount to the sky.
Advantages
The polar finder provides a clear optical view for centring the pole without altering the main telescope setup, allowing faster and repeatable alignment. Its compact construction makes it suitable for both permanent observatory installations and portable field setups. By offering a dedicated alignment view, it minimizes the need for iterative adjustments and supports more precise guiding and longer exposure times.
Suitable for
Equatorial and tracking mounts requiring polar alignment
Astrophotography sessions where accurate tracking is necessary
Field observing and quick mount setup before an observing session
Users who need a compact, easy-to-install alignment aid
Key specifications
Function: optical polar alignment finder for telescope mounts
Compatibility: designed for use with compatible equatorial/tracking mounts and dovetail or accessory mounting points
Form factor: compact, lightweight housing suitable for portable and fixed setups
Optical view: built to provide a clear sighting of the celestial pole for alignment tasks
Installation: straightforward mounting and adjustment to align with mount axes
How to use
Install the polar finder in the designated accessory or dovetail mounting point on the mount and secure it according to the mount manufacturer’s instructions. Adjust the finder mechanically so its optical axis is parallel to the mount’s polar axis. During setup, use the polar finder to position the mount so the celestial pole is centred in the finder’s field of view; make fine adjustments using the mount’s altitude and azimuth controls. After alignment, confirm tracking performance by performing a brief test exposure or guiding check and make minor corrections if necessary.
Usage recommendations
Use the polar finder on level ground and with a stable tripod or pier. For improved alignment accuracy, perform initial gross alignment using a compass and inclinometer then refine using the polar finder. In light-polluted areas, rely on the finder in conjunction with software-assisted polar alignment routines when available. Store the unit in a protective case when not in use to preserve optical elements and alignment.

## FAQ

### How much does the Polar finder CQ350 SW-4291 — Polar alignment accessory cost, and is it available for purchase?

The price is 104.99 € (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 Polar finder CQ350 SW-4291 — Polar alignment accessory 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/11205563/66727604_large.webp