# Lens filter OM System PRF-D40.5 PRO Multi-Coated 40.5 mm screw-in filter

**URL:** https://aio.lv/en/product--om-system-v656036bw000--10838541
**Data updated:** 2026-02-13 15:37 (EET)
**Category:** Camera Filters
**Manufacturer:** OM System
**Manufacturer code:** V656036BW000
**EAN:** 4545350055141
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 36.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--om-system-v656036bw000--10838541

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

OM System PRF-D40.5 PRO is a 40.5 mm multi-coated screw-in lens filter designed to protect optics and maintain image quality. The PRO multi-coating reduces reflections and ghosting, improving contrast and color fidelity. Compatible with lenses accepting 40.5 mm filters, it is suitable for everyday shooting, travel and studio work where durable front protection and optical clarity are required.

## Long description

The OM System PRF-D40.5 PRO Multi-Coated 40.5 mm screw-in filter provides front-element protection while preserving image quality. This 40.5 mm filter features a PRO multi-coating that reduces surface reflections and ghosting, helping to maintain contrast and accurate color rendition. The slim, screw-in metal frame is designed for lenses that accept 40.5 mm threaded filters and offers a low-profile fit that minimizes vignetting on wide-angle optics.
Advantages
The PRO multi-coating lowers reflections from the filter surfaces, reducing flare and ghosting under mixed lighting. The optical glass is finished to retain sharpness and color fidelity across the frame. A durable metal outer ring and precise threading provide secure attachment and reliable protection of the lens front element from dust, moisture and incidental contact. The slim construction reduces the risk of vignetting on wide-angle lenses while remaining compatible with common 40.5 mm screw mounts.
Suitable for
Everyday outdoor and indoor photography where front-element protection is needed
Travel and street photography with compact lenses that use 40.5 mm filters
Studio work requiring neutral protection of the lens without affecting color balance
Landscape and architectural shooting where reduced reflections improve contrast
Key specifications
Filter type: Multi-coated protective screw-in filter
Filter thread diameter: 40.5 mm
Coating: Multi-layer anti-reflective coating to reduce reflections and ghosting
Frame: Slim metal screw ring to minimize vignetting
Optical material: High-quality optical glass for preserved sharpness and color fidelity
How to use
Align the filter threads with the lens front threads and turn clockwise until the filter seats securely; do not overtighten. Use the filter attached for general shooting to protect the lens surface from dust, fingerprints and light impacts. Clean the filter surface with a soft microfibre cloth or appropriate lens cleaning solution to maintain optical performance. When stacking filters or using wide-angle lenses, check for vignetting and adjust by using a slim adapter or removing additional filters if necessary.
Usage recommendations
For consistent results, keep the filter clean and handle it by the outer ring to avoid touching the glass. Remove the filter for long-term storage of lenses in dry conditions if moisture or temperature fluctuations are expected; otherwise, leave it mounted for daily protection.

## FAQ

### How much does the OM System PRF-D40.5 PRO 40.5 mm lens filter cost, and is it available for purchase?

The price is 44.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 10.07.2026 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 OM System 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 OM System 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/10838541/68513376_large.webp