# Sunglasses TIFOSI STASH CLARION FOTOTEC matte smoke — Clarion Blue photochromic lens 74%→14% light transmission

**URL:** https://aio.lv/en/product--tifosi-tfi-1840302832--12004346
**Data updated:** 2026-03-11 18:36 (EET)
**Category:** Glasses
**Manufacturer:** TIFOSI
**Manufacturer code:** TFI-1840302832
**EAN:** 848869023576
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 149.99 €
**Prices and availability valid until:** 2026-08-14 23:59
**Price without VAT (21%):** 123.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tifosi-tfi-1840302832--12004346

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

TIFOSI STASH CLARION FOTOTEC are sport sunglasses with a matte smoke frame and a Clarion Blue photochromic lens that adapts between 74% and 14% light transmission. Designed for outdoor activities and cycling, the lens provides variable tinting for changing light conditions, offering UV protection and clear optics for riding, running, and general sports use.

## Long description

TIFOSI STASH CLARION FOTOTEC matte smoke with Clarion Blue photochromic lens offers adaptable eyewear for outdoor sports and cycling. The lens changes tint between approximately 74% and 14% light transmission, allowing the glasses to perform across a wide range of lighting conditions from bright sun to overcast. The frame in matte smoke provides a neutral, low-glare finish and a secure fit suited for active use. The lens combines photochromic technology with clear optics and UV protection to support visibility and eye safety during riding, running, and other outdoor activities.
Advantages
The Clarion Blue photochromic lens automatically adjusts its darkness in response to ambient light, reducing the need to swap lenses in variable conditions. The frame’s matte smoke finish minimizes reflections while offering a lightweight and stable mounting for sport movements. The lens delivers broad UV protection and maintains optical clarity for accurate perception of terrain and obstacles. The combination of photochromic response and a sport-oriented frame design provides reliable performance for cyclists and active users.
Suitable for
 Cycling on roads and trails
 Running and trail running
 Outdoor training and cross‑country activities
 Everyday wear in changing light conditions
Key specifications
 Frame finish: matte smoke
 Lens type: Clarion Blue photochromic (FOTOTEC)
 Light transmission range: approximately 74% (bright to low tint) → 14% (dark tint)
 Primary use: sport and outdoor activities, cycling
 Protection: UV filtering integrated in lens
 Fit: sport/active fit for stable wear during movement
How to use
Wear the sunglasses during outdoor activities where lighting conditions may change, such as cycling, running, or hiking. Allow a short period for the Clarion Blue photochromic lens to transition between tints when moving between different light environments. Clean the lens with a soft microfiber cloth and a mild lens cleaner to preserve optical quality and photochromic performance. Store the glasses in a protective case when not in use to avoid scratches and to maintain frame shape.
Usage recommendations
For best performance, avoid prolonged exposure of the lenses to high heat (for example, leaving them in a hot car) and rinse off coarse dirt before wiping to prevent scratching. Use these sunglasses for activities where automatic tint adjustment and reliable UV protection improve comfort and visibility.

## FAQ

### How much does the TIFOSI STASH CLARION FOTOTEC sunglasses cost, and is it available for purchase?

The price is 149.99 € (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 03.08.2026 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 TIFOSI STASH CLARION FOTOTEC sunglasses 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 TIFOSI 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 TIFOSI 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/12004346/67459480_large.webp