# Laser Engraver Longer RAY5 minis 3.5W — compact desktop diode laser, 3.5W output

**URL:** https://aio.lv/en/product--longer-ray5-minis-35w--12032485
**Data updated:** 2026-03-12 16:41 (EET)
**Category:** 3D Printers
**Manufacturer:** Longer
**Manufacturer code:** RAY5 minis 3.5W
**EAN:** 5905156103221
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 178.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 147.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--longer-ray5-minis-35w--12032485

## 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

Longer RAY5 minis 3.5W is a compact diode laser engraver with 3.5W rated output designed for desktop use. It performs laser engraving and cutting on suitable materials, offering fine detail work for hobbyists, makers and small workshops. Typical uses include engraving wood, leather, paper and certain plastics; compatibility depends on material properties and settings.

## Long description

Longer RAY5 minis 3.5W is a compact desktop diode laser engraver with a rated 3.5 W output designed for hobbyists, makers and small workshops. The unit arrives pre-assembled with a 130 × 140 mm working area and a maximum engraving speed of 12,000 mm/min, enabling detailed engraving and light cutting on suitable materials while remaining small enough for a desk or studio environment.
Advantages
The device offers a fine 0.04 × 0.04 mm laser spot and 0.04 mm engraving precision for crisp lines and small text. A mechanical 2 mm focus spacer ensures repeatable focus without lengthy trial-and-error for each material. The enclosed design includes a cover with a door sensor, axis limit switches, an emergency stop button and an exhaust fan to reduce fumes, improving safety and comfort during indoor use. USB and Wi‑Fi connectivity plus support for LaserGRBL and LightBurn let you prepare jobs on Windows, macOS, Linux, Android or iOS and run them offline when needed.
Suitable for
Engraving decorative items, jewelry, keychains and nameplates
Personalizing gifts, signs and small product labels
Cutting thin materials for prototypes and small assemblies
Small-batch production for micro-sellers and makers
Key specifications
Laser power: 3.5 W diode at 450 nm
Working area: 130 × 140 mm
Maximum engraving speed: 12,000 mm/min
Engraving precision (spot size): 0.04 mm
Typical cutting depth: up to 12 mm (material-dependent)
Supported image and vector formats: JPG, BMP, PNG, DXF
Body material and dimensions: aluminum alloy; 307 × 320 × 197 mm
Weight: 2.89 kg
Connectivity: USB and Wi‑Fi; mobile app support
Supported operating systems: Windows, macOS, Linux, Android, iOS
Estimated diode lifespan: 10,000+ hours
How to use
Place the RAY5 minis on a stable desk or bench and connect the supplied power supply and data cable. Use the included focus block to set the mechanical focus, then prepare artwork in a compatible format (JPG, BMP, PNG or DXF) using LaserGRBL, LightBurn or a supported mobile app. Transfer the file via USB or Wi‑Fi, position your material within the 130 × 140 mm working area, and run a test engraving at low power to confirm settings. Monitor the initial pass and use incremental adjustments to optimize power and speed for the specific material.
Usage recommendations
Use safety glasses supplied with the kit when aligning and testing the laser. Work in a well-ventilated area or use extraction to remove fumes when engraving materials such as acrylic, leather or coated substrates. For consistent results, perform a short test cut or engraving on a scrap piece of the same material to determine optimal speed and power settings before processing final items.

## FAQ

### How much does the Laser Engraver Longer RAY5 minis 3.5W cost, and is it available for purchase?

The price is 178.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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, Installment. All transactions are 100% secure and encrypted.

### Can Laser Engraver Longer RAY5 minis 3.5W 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 Longer 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 Longer 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/12032485/67520027_large.webp