# Binoculars Carson JR Series 10x42 BaK-4, compact roof-prism, black/green

**URL:** https://aio.lv/en/product--carson-jr-042--10464434
**Data updated:** 2026-03-11 11:52 (EET)
**Category:** Binoculars
**Manufacturer:** Carson
**Manufacturer code:** JR-042
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 149.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 123.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--carson-jr-042--10464434

## 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 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Carson JR Series compact binoculars with 10x magnification and 42 mm objective lenses (10x42). Roof-prism design with BaK-4 prisms for improved light transmission. Dimensions 160×127×50.8 mm make it pocketable for hiking, birdwatching and sports; suitable for daytime observation and travel use.

## Long description

Carson JR Series 10x42 binoculars combine a compact roof-prism body with 10x magnification and 42 mm objective lenses to deliver clear daytime observation for hiking, birdwatching and sports. The roof-prism design with BaK-4 glass and fully multi-coated optics improves light transmission and contrast. With dimensions of approximately 160×127×50.8 mm, these binoculars are pocketable for travel and outdoor use while offering bright images even in lower light conditions.
Advantages
The BaK-4 prisms and fully multi-coated lenses enhance image clarity and color fidelity across the field of view. A large 42 mm objective gathers sufficient light to maintain brightness at dawn, dusk or under tree cover. The binoculars are O-ring sealed and nitrogen purged for waterproof and fogproof performance, and the compact roof‑prism housing keeps weight and bulk low. The smooth, large central focus wheel enables precise adjustments, and the independent right-eye diopter lets users compensate for differences in visual acuity between eyes.
Suitable for
Hiking and travel observation
Birdwatching and wildlife viewing
Sporting events and outdoor spectating
Hunting and fishing daytime use
Key specifications
Magnification: 10×
Objective lens diameter: 42 mm
Prism type: Roof prism with BaK-4 glass
Optical coatings: Fully multi-coated optics
Weather resistance: O-ring sealed and nitrogen purged (waterproof and fogproof)
Focus: Central large focus wheel with smooth adjustment and right-eye diopter
Body dimensions: Approximately 160 × 127 × 50.8 mm
Color: Black/green finish
How to use
Hold the binoculars steady and adjust the interpupillary distance until the field of view forms a single circular image. Use the central focus wheel to bring the subject into sharp focus. If your eyes differ in strength, cover the left objective, focus the image for the right eye using the central wheel, then use the right-eye diopter to fine-tune focus for the left eye. For low-light observation, allow your eyes to adapt to the ambient light and use a steady stance or monopod to reduce shake when viewing at 10× magnification.
Usage recommendations
Store the binoculars in their protective case when not in use. Clean lenses with a soft brush or lens cloth and use appropriate lens-cleaning solution for smudges. Avoid prolonged immersion in water; while the unit is waterproof, saltwater exposure should be rinsed with fresh water and dried thoroughly. For travel, secure them with a neck strap and keep caps on the objectives and eyepieces to prevent dust and scratches.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Product colour | Black, Green |
| Magnification | 10 x |
| Objective diameter | 42 mm |
| Eye relief | 17 mm |
| Prism type | BaK-4 |
| Lens coating | Fully Multi Coated (FMC) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.621 kg |
| Height | 50.8 mm |
| Width | 160 mm |
| Depth | 127 mm |

## FAQ

### How much does the Carson JR Series 10x42 BaK-4 binoculars cost, and is it available for purchase?

The price is 149.49 € (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 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, Installment. All transactions are 100% secure and encrypted.

### Can Carson JR Series 10x42 BaK-4 binoculars 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 Carson 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 Carson 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: magnification, objective diameter, weight, prism type, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Carson JR Series 10x42 BaK-4 binoculars?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10464434/64386323_large.webp