# Lens Filter TIAN-YA FADER 40.5mm — variable density photographic filter

**URL:** https://aio.lv/en/product--tian-ya-sb2255--11879169
**Data updated:** 2026-03-09 20:45 (EET)
**Category:** Camera Filters
**Manufacturer:** TIAN-YA
**Manufacturer code:** SB2255
**EAN:** 5903876997502
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tian-ya-sb2255--11879169

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

TIAN-YA FADER 40.5mm is a screw-in variable neutral density (FADER) lens filter designed for 40.5 mm thread camera lenses. It provides adjustable light reduction to control exposure and enable longer shutter speeds or wider apertures in bright conditions. Suitable for landscape, long-exposure and motion-blur photography where precise light control is required.

## Long description

The TIAN-YA FADER 40.5mm variable density photographic filter is a screw-in neutral density solution for lenses with a 40.5 mm filter thread. It provides continuously adjustable light reduction so photographers can control exposure without changing aperture or ISO. The filter is intended to help achieve longer shutter speeds for motion blur, wider apertures in bright light, or controlled exposure in variable lighting conditions while maintaining optical clarity.
Advantages
The variable neutral density design allows smooth adjustment of light attenuation across a range of stops using a single threaded element that mounts directly to the lens. Because it is screw-in, the filter keeps the optical axis aligned and minimizes vignetting on compatible lenses of matching thread size. The filter enables practical control of exposure for landscape, long-exposure and creative photography, reducing the need for exposure compensation or multiple fixed-density filters.
Suitable for
Landscape and outdoor photography requiring controlled exposure
Long-exposure shots to smooth water and capture motion blur
Using wider apertures in bright conditions for shallow depth of field
Video work where gradual reduction of light is needed without changing camera settings
Key specifications
Filter type: variable neutral density (FADER)
Mount: screw-in thread designed for 40.5 mm lens threads
Optical function: continuous light attenuation to allow longer exposures or wider apertures
Form factor: slim circular filter to reduce risk of vignetting on compatible lenses
Material: optical-grade glass elements (treated to preserve image quality)
How to use
Screw the TIAN-YA FADER 40.5mm onto the front of a lens with a 40.5 mm filter thread until secure. Rotate the outer ring to adjust the density and observe the exposure change in the camera’s viewfinder or live view. For long exposures, compose and focus before applying very dark settings to avoid difficulty focusing; then switch to manual focus if necessary. When using wide apertures in bright light, adjust the filter until the desired shutter speed and aperture combination is achieved.
Usage recommendations
Check for cross-polarization effects or color cast at extreme density settings and correct in-camera white balance or post-processing if needed. To minimize reflections and maintain contrast, use the filter with lenses that match the 40.5 mm thread and avoid stacking multiple filters unless required.

## FAQ

### How much does the TIAN-YA FADER 40.5mm lens filter cost, and is it available for purchase?

The price is 29.99 € (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 09.07.2026 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 TIAN-YA 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 TIAN-YA 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/11879169/67297016_large.webp