# Camera lens adapter Novoflex NEX/PENT — mount adapter for Sony NEX to Pentax K, black/blue

**URL:** https://aio.lv/en/product--novoflex-nexpent--507468
**Data updated:** 2026-01-28 13:00 (EET)
**Category:** Camera Lenses
**Manufacturer:** Novoflex
**Manufacturer code:** NEX/PENT
**EAN:** 4030432731391
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 168.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 139.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--novoflex-nexpent--507468

## 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

Novoflex NEX/PENT is a lens mount adapter that enables mounting Pentax K lenses on Sony NEX camera bodies. Finished in black and blue, it preserves mechanical connection and manual control of aperture and focus. Ideal for photographers who want to use legacy Pentax K lenses on mirrorless Sony cameras for creative control and expanded lens options.

## Long description

The Novoflex NEX/PENT adapter allows mounting Pentax K lenses on Sony NEX (E‑mount) mirrorless cameras while preserving precise mechanical connection and manual control of focus and aperture. Machined to tight tolerances, the adapter corrects flange focal distance differences so infinity focus is achievable with compatible lenses. It does not transfer electronic functions between camera and lens; exposure metering in most cameras is available as stop‑down or aperture‑priority metering when the lens is used without electronic coupling.
Advantages
High‑precision machining ensures accurate flange focal distance correction and reliable infinity focus. The adapter provides a secure, stable mechanical mount without electronic communication, maintaining full manual control of focus and aperture. The finish in black and blue offers visual distinction and durable protection for regular use.
Suitable for
Photographers who want to use Pentax K lenses on Sony NEX (E‑mount) bodies
Manual focus and manual aperture shooting, including vintage and legacy lenses
Creative work requiring unique optical characteristics of Pentax K glass on mirrorless cameras
Key specifications
Mount conversion: Pentax K lens to Sony NEX (E‑mount) camera
Material and finish: metal construction with black and blue finish
Mechanical features: precise flange focal distance correction for infinity focus
Functionality: no electronic contacts; manual focus and manual aperture control
Compatibility: designed for Pentax K lenses and Sony NEX/E‑mount mirrorless cameras
How to use
Attach the adapter to the camera’s E‑mount by aligning the marks and turning until it locks, then mount the Pentax K lens onto the adapter and secure it in place. Set the lens aperture manually if the lens has an aperture ring, or use the adapter’s f‑stop control ring if the lens lacks a manual aperture control. Operate focus manually on the lens and use the camera’s viewfinder or live view for composition and focusing. Since no electronic communication is provided, set exposure mode to stop‑down metering or aperture‑priority where supported.
Usage recommendations
For long or heavy Pentax lenses mounted on Sony NEX bodies, consider using an adapter collar (ASTAT‑NEX) or an external support to relieve strain on the camera mount and improve balance when shooting.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Compatibility | Sony NEX
Pentax K |

### Design

| Feature | Value |
|---|---|
| Product colour | Black, Blue |

## FAQ

### How much does the Novoflex NEX/PENT lens adapter cost, and is it available for purchase?

The price is 168.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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, Installment. All transactions are 100% secure and encrypted.

### Can Novoflex NEX/PENT lens adapter 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 Novoflex 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 Novoflex 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/507468/57372440_large.webp