# Camera lens filter Calumet CALSASMC52 — Ultraviolet (UV), 52 mm

**URL:** https://aio.lv/en/product--calumet-calsasmc52--11878761
**Data updated:** 2026-03-09 20:44 (EET)
**Category:** Camera Filters
**Manufacturer:** Calumet
**Manufacturer code:** CALSASMC52
**EAN:** 5903175624857
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 34.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 28.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--calumet-calsasmc52--11878761

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Calumet CALSASMC52 is a 52 mm ultraviolet (UV) camera lens filter designed to reduce UV haze and protect the front element. The single-pack filter features a black frame with transparent coated glass and mounts on lenses with 52 mm thread. Suitable for landscape, outdoor and travel photography where UV reduction and lens protection are needed.

## Long description

Calumet CALSASMC52 is a 52 mm ultraviolet (UV) camera lens filter that reduces UV haze and protects the front element of compatible lenses. Constructed with Japanese AGC optical glass and a slim aerospace-grade aluminium frame, this UV SMC Ultra Slim filter features 28 multilayer coatings and delivers high light transmission for clear, low-reflection images while adding a durable protective layer to your lens.
Advantages
The filter uses 28 coating layers (14 on each side) including hydrophobic, oleophobic, scratch-resistant and anti-reflective treatments, which together provide water and grease resistance, easier cleaning and reduced reflections. With a reported light transmission of 99.6% and 6H hardened glass, the filter preserves image quality while offering robust protection from dust, scratches and minor impacts. The ultra-slim 3.3 mm frame minimizes vignetting on wide-angle lenses and includes small tabs for easier mounting and removal. A protective storage box is included for safe transport and storage.
Suitable for
Landscape and seascape photography where UV haze reduction improves distant detail
Outdoor and travel photography needing front-element protection against dust and scratches
General-purpose shooting on lenses with a 52 mm filter thread
Photographers who use multiple filters simultaneously (double-threaded frame)
Key specifications
Filter type: Ultraviolet (UV)
Thread diameter: 52 mm
Optical glass: Japanese AGC optical glass
Number of coating layers: 28 (multilayer coatings on both faces)
Light transmission: approximately 99.6%
Glass hardness: 6H hardened surface
Frame material and thickness: aerospace-grade aluminium, ultra-slim profile (≈3.3 mm)
Surface treatments: hydrophobic, oleophobic, anti-reflective, scratch-resistant
Finish: black frame with transparent coated glass
Includes: protective storage box
How to use
Screw the Calumet CALSASMC52 filter onto the front thread of a lens with a matching 52 mm diameter. Confirm the lens thread size (marked with the Φ symbol on the lens or cap) before mounting. Tighten the filter gently by hand until secure; use the small tabs on the frame to assist removal when needed. The filter can remain mounted during shooting to protect the lens or be added when shooting in bright outdoor conditions where UV reduction improves clarity. For multi-filter setups, use the double-threading to attach additional compatible filters or accessories.
Usage recommendations
For optimal results, clean the filter with a soft microfiber cloth and an appropriate cleaning fluid designed for optical coatings; avoid abrasive materials. When shooting wide-angle lenses, verify that the ultra-slim frame prevents vignetting at your focal length. Store the filter in the included protective box when not in use to avoid scratches and dust accumulation.

## Specifications

| Feature | Value |
|---|---|
| Material | Aluminium, Glass |
| Filter size | 52 mm |
| Product colour | Black, Transparent |
| Filter type | Ultraviolet (UV) camera filter |
| Light transmission | 99.6 % |
| Scratch-resistant | Yes |
| Quantity per pack | 1 pc(s) |
| Oil-resistant | Yes |
| Water repellent | Yes |
| Hydrophobic coating | Yes |
| Number of coating layers | 28 |
| Matte box | Yes |

## FAQ

### How much does the Calumet CALSASMC52 UV lens filter, 52 mm cost, and is it available for purchase?

The price is 34.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 03.07.2026 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 Calumet 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 Calumet 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

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