# Lens Rear Cap Massa M39 — Massa Dekielek Na Tył Obiektywu M39 (SB1711)

**URL:** https://aio.lv/en/product--massa-sb1711--11830779
**Data updated:** 2026-03-09 14:40 (EET)
**Category:** Electronics Accessories
**Manufacturer:** Massa
**Manufacturer code:** SB1711
**EAN:** 5904647808874
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--massa-sb1711--11830779

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Rear lens cap Massa for M39 mount lenses (model SB1711). Designed to protect the rear element and mount of M39-threaded photographic lenses from dust, dirt and mechanical damage during storage and transport. Simple to attach and remove, compatible with lenses using the M39 (39 mm) screw mount, suitable for photographers and collectors needing safe, compact protection.

## Long description

Rear lens cap Massa M39 is a protective cover designed for photographic lenses with an M39 (39 mm) screw mount. The cap fits over the rear element and mount of compatible lenses to shield them from dust, dirt and mechanical damage during storage or transport. Its compact shape and screw-fit design provide a secure closure while remaining easy to attach and remove.
Advantages
The Massa rear cap for M39-mount lenses delivers straightforward protection without adding bulk. Its threaded design ensures firm attachment to M39 lenses, reducing the risk of accidental detachment. The cap is lightweight and compact, making it practical for use in camera bags or when storing individual lenses. It is manufactured to provide consistent fit and reliable protection for the rear element and mount threads.
Suitable for
 Photographers using M39 (39 mm) screw-mount lenses who need dust and scratch protection
 Collectors storing vintage or rangefinder lenses with M39 mount
 Travel and transport of M39 lenses to prevent mechanical damage
Key specifications
 Mount type: M39 (39 mm) screw-fit compatible
 Function: rear lens protection against dust, dirt and minor impacts
 Form factor: compact, lightweight screw-on cap
 Material: durable plastic (rigid construction for repeated use)
 Compatibility: lenses and adapters with M39 threaded rear
How to use
To fit the Massa rear cap, align the cap with the lens rear threads and gently rotate clockwise until the threads engage and the cap seats firmly against the mount. To remove, rotate counterclockwise until the cap disengages, then lift it away from the lens. Ensure the threads are clean and free of debris before attaching the cap to avoid scratching the mount. Store the cap on the lens when the lens is not mounted on a camera or adapter.
Usage recommendations
Regularly inspect the cap and the lens mount for dust or grit; clean with a soft brush or microfiber cloth before fitting. Do not overtighten the cap to avoid cross-threading. Use the cap alongside a front lens cap and a padded case for comprehensive protection during storage or transport.

## FAQ

### How much does the Rear Lens Cap Massa M39 SB1711 cost, and is it available for purchase?

The price is 6.99 € (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 02.07.2026 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 Massa 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 Massa 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/11830779/67231421_large.webp