# K&F Adapter T-mount to Nikon AI/AI-S/AF (KF06.149) — T2/T-Mount to Nikon F lens adapter

**URL:** https://aio.lv/en/product--kf-sb6833--11819557
**Data updated:** 2026-03-09 11:07 (EET)
**Category:** Camera Lenses
**Manufacturer:** K&F
**Manufacturer code:** SB6833
**EAN:** 6973152188107
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 22.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kf-sb6833--11819557

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

T-mount (T2) to Nikon F adapter from K&F, model KF06.149 (SB6833). Allows mounting T-mount lenses and accessories onto Nikon F-mount cameras with AI/AI‑S/AF compatibility. Mechanical adapter provides secure physical connection and maintains flange distance for proper focus; suitable for astrophotography, macro setups, and attaching telescopes or manual lenses to Nikon bodies.

## Long description

The K&F Adapter T-mount to Nikon AI/AI-S/AF (KF06.149) is a mechanical T2 (T-mount) to Nikon F lens adapter designed to allow compatible T-mount lenses, telescopes and manual optics to be mounted on Nikon F-mount cameras with AI, AI-S and AF coupling. The adapter preserves the correct flange focal distance through a solid metal construction, ensuring that lenses and optical accessories can reach focus on Nikon bodies without optical elements. It is intended for applications where a stable mechanical connection and precise register distance are required, such as astrophotography, macro photography and attaching telescopes or specialized manual lenses to Nikon cameras.
Advantages
The adapter provides a secure metal-to-metal connection between T-mount optics and Nikon F bodies, offering precise flange distance compatibility and repeatable mounting. Its mechanical design requires no electronics or optical correction, which preserves the original optical character of attached lenses and accessories. The simple construction reduces potential play or wobble, supports manual focusing, and allows the use of a wide range of third-party optics and telescope systems on Nikon cameras.
Suitable for
Astrophotography with telescopes or dedicated T-mount astro lenses
Macro setups using T-mount extension tubes or bellows
Mounting manual or vintage T2 lenses on Nikon F-mount cameras
Attaching spotting scopes or small refractors for digiscoping
Key specifications
Mount type: T2 (T-mount) female to Nikon F male (AI/AI-S/AF compatible)
Construction: metal alloy body for rigidity and repeatable fit
Finish: matte black surface to reduce reflections
Focus method: manual focus only (no optical elements or electronic contacts)
Size and weight: compact, lightweight design for minimal added bulk
How to use
Attach the T-mount component of your lens, telescope or accessory to the adapter by screwing it into the T2 female thread until secure. Align the adapter’s Nikon F bayonet with the camera’s mount, insert and rotate to lock as you would with a standard Nikon F lens. Ensure the camera’s mirror and sensor can clear the attached optics and verify manual focus and exposure settings on the camera. Because the adapter contains no electronic contacts, set exposure and focus manually or use camera metering and focus aids if supported.
Usage recommendations
Use the adapter on a stable tripod or mount for precise work such as astrophotography or macro imaging. Verify mechanical tightness before critical shoots and avoid excessive torque when mounting to prevent thread damage. For best results with Nikon AF bodies, confirm mechanical AI coupling compatibility if using lenses that rely on aperture indexing; otherwise use manual aperture control where applicable.

## FAQ

### How much does the K&F T-mount to Nikon F Adapter KF06.149 cost, and is it available for purchase?

The price is 27.49 € (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 01.07.2026 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 K&F 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 K&F 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/11819557/67221871_large.webp