# Trinocular Microscope Deltaoptical Genetic Pro with Rechargeable Battery, model DO-3407

**URL:** https://aio.lv/en/product--deltaoptical-do-3407--12393624
**Data updated:** 2026-04-26 22:21 (EEST)
**Category:** Microscopes
**Manufacturer:** Deltaoptical
**Manufacturer code:** DO-3407
**EAN:** 5901691634077
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 467.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 386.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--deltaoptical-do-3407--12393624

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

Deltaoptical Genetic Pro Trino is a trinocular laboratory microscope (model DO-3407) supplied with a rechargeable battery for portable or field use. Designed for transmitted light observation and documentation through the trinocular port, it suits research, education, and clinical sample analysis where reliable optical imaging and camera attachment are required.

## Long description

The Deltaoptical Genetic Pro Trino (model DO-3407) is a trinocular laboratory microscope designed for transmitted light observation and documentation. Supplied with a rechargeable battery, this instrument enables portable or field use where mains power may be unavailable. The trinocular head allows simultaneous eyepiece viewing and camera attachment for image capture or live video output, making it suitable for lab workflows that require both visual inspection and digital recording.
Advantages
The microscope combines a stable optical pathway for brightfield transmitted-light observations with a trinocular port for camera integration, offering consistent image quality across eyepieces and the phototube. A built-in rechargeable battery increases mobility and supports short-term operation away from mains power, while precision mechanical controls facilitate repeatable focusing and stage movement. The instrument is intended for environments that need reliable optical imaging and straightforward documentation.
Suitable for
Biology and microbiology teaching laboratories
Clinical sample screening and routine microscopy
Research tasks requiring transmitted brightfield imaging and documentation
Field or portable examinations where temporary power independence is needed
When it may not be suitable
This microscope is designed primarily for transmitted light brightfield observation and documentation; it is not intended for advanced fluorescence, confocal, or high-end polarized light applications without additional specialized accessories. Extended continuous use in high-throughput settings may require external mains power or laboratory-grade fixtures rather than relying on battery operation alone.
Key specifications
Optical configuration: trinocular head for simultaneous eyepiece viewing and camera attachment
Illumination: transmitted light source suitable for brightfield observation
Power: built-in rechargeable battery for portable operation plus mains power compatibility
Mechanical stage: coaxial controls for precise X–Y movement
Focusing: coarse and fine focusing mechanism for repeatable specimen focus
Intended use: laboratory, educational, clinical screening, and field observation
How to use
Set the microscope on a stable, level surface and ensure the rechargeable battery is charged or connect the unit to mains power. Prepare and mount specimens on appropriate slides, then place the slide on the mechanical stage and secure it with the stage clips or stage holder. Start with a low-power objective to locate the area of interest, then switch to higher magnification and use the coarse and fine focus knobs to achieve a sharp image. Attach a compatible camera to the trinocular phototube for documentation and adjust the camera settings and illumination intensity to achieve balanced exposure and contrast.
What to consider before purchase
Confirm that transmitted brightfield imaging meets your application requirements
Verify compatibility of your camera or imaging adapter with the trinocular phototube
Assess expected duty cycle—battery operation is suitable for portable or intermittent use, not continuous heavy-duty operation
Determine required objective magnifications and whether additional objectives or condensers are needed
Usage recommendations
For reliable documentation, use a camera specifically designed for microscope phototubes and calibrate magnification in your imaging software. Keep the rechargeable battery charged for field work and switch to mains power for extended sessions. Routine maintenance of optical surfaces and mechanical parts will preserve imaging quality and instrument longevity.

## FAQ

### How much does the Deltaoptical Genetic Pro Trino Microscope DO-3407 cost, and is it available for purchase?

The price is 467.49 € (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 19.06.2026 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 Deltaoptical Genetic Pro Trino Microscope DO-3407 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 Deltaoptical 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 Deltaoptical 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/12393624/68508805_large.webp