# Lens Adapter Pixco PENTAX K to T2 mount (Pixco SB2106)

**URL:** https://aio.lv/en/product--pixco-sb2106--11819788
**Data updated:** 2026-03-09 11:07 (EET)
**Category:** Camera Lenses
**Manufacturer:** Pixco
**Manufacturer code:** SB2106
**EAN:** 5904647821040
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pixco-sb2106--11819788

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Pixco adapter for mounting PENTAX K-mount lenses to T2 (T-mount) camera bodies or accessories. Model SB2106 enables mechanical connection between a PENTAX K lens and T2 threaded mount for use with telescopes, microscopes, adapters, or camera bodies that accept T2. No electronic contacts; suitable for manual focus and exposure workflows.

## Long description

Pixco PENTAX K to T2 mount adapter (model SB2106) provides a mechanical interface to attach PENTAX K-mount lenses to devices with a T2 (T-mount) threaded connection. The adapter establishes a secure physical coupling without electronic contacts, allowing lenses designed for PENTAX K bayonet mounts to be used with telescopes, microscopes, teleconverters, or camera accessories that accept a T2 thread. It supports manual focus and manual exposure operation and is sized for optical alignment between the lens and the receiving T2 element.
Advantages
The adapter offers a robust metal construction that maintains flange distance and alignment for reliable optical performance. Its lack of electronic contacts makes it compatible with a wide range of optical instruments and simple to use with manual exposure techniques. The T2 threaded interface is a widely adopted standard, making this adapter versatile for astrophotography, macro attachments, and custom optical setups.
Suitable for
 Attaching PENTAX K-mount lenses to T2-threaded telescopes or camera bodies
 Connecting lenses to microscope camera adapters and macro focusing rails with T2 threads
 Integrating PENTAX lenses with teleconverters or extension tubes that use a T2 connection
Key specifications
 Mount conversion: PENTAX K bayonet to T2 (T-mount) threaded interface
 Connection type: mechanical only, no electronic contacts
 Material: metal construction for durability and stable alignment
 Compatibility: fits standard T2 thread accessories and optical instruments
 Operation: supports manual focus and manual aperture control on lens
How to use
To use the adapter, first remove any rear lens caps and align the PENTAX K bayonet tabs with the adapter’s bayonet receptacle. Rotate the lens until it locks into place. Then screw the adapter’s T2 threaded end into the receiving T2 female thread on your telescope, microscope, teleconverter, or camera accessory until secure. Confirm that the optical axis is centered and that the mechanical connection is firm before operation. Because the adapter does not transmit electronic signals, set focus and aperture directly on the lens and use manual exposure controls on the camera or imaging device.
Usage recommendations
For optimal results, ensure the lens mount and T2 threads are clean and free of dust. Use a secure mounting support when attaching heavy lenses to telescopes or extension setups to avoid strain on the adapter. When precise flange distance is critical, verify focus with test images and adjust any intermediate elements accordingly.

## FAQ

### How much does the Pixco PENTAX K to T2 adapter SB2106 cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 03.07.2026 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 Pixco 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 Pixco 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

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