---
product_id: 96266053
title: "ESSLNB Astronomy Binoculars 15X70mm Binoculars for Adults with Phone Adapter Tripod Adapter and Case FMC Prism for Terrestrial Viewing Hunting"
brand: "esslnb"
price: "¥11531"
currency: JPY
in_stock: false
reviews_count: 13
url: https://www.desertcart.jp/products/96266053-esslnb-astronomy-binoculars-15x70mm-binoculars-for-adults-with-phone-adapter
store_origin: JP
region: Japan
---

# Smartphone adapter with 180° angle 13-39X zoom power Tripod mounting rail for stability ESSLNB Astronomy Binoculars 15X70mm Binoculars for Adults with Phone Adapter Tripod Adapter and Case FMC Prism for Terrestrial Viewing Hunting

**Brand:** esslnb
**Price:** ¥11531
**Availability:** ❌ Out of Stock

## Summary

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## Quick Answers

- **What is this?** ESSLNB Astronomy Binoculars 15X70mm Binoculars for Adults with Phone Adapter Tripod Adapter and Case FMC Prism for Terrestrial Viewing Hunting by esslnb
- **How much does it cost?** ¥11531 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/96266053-esslnb-astronomy-binoculars-15x70mm-binoculars-for-adults-with-phone-adapter)

## Best For

- esslnb enthusiasts

## Why This Product

- Trusted esslnb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Steady views, hands-free:** Tripod adapter included for rock-solid stability during extended observation sessions—never miss a detail.
- • **Comfort meets convenience:** Long eye relief and ±5 diopter adjustment ensure comfortable use with glasses, plus a portable carrying case and neck strap for on-the-go adventures.
- • **Zoom into the extraordinary:** Experience crystal-clear views from 13X to 39X magnification, perfect for birdwatching, hunting, and stargazing.
- • **Capture and share your world:** Integrated smartphone adapter with 180° angle adjustment lets you snap and share stunning distant images effortlessly.
- • **Bright, sharp, and true-to-life:** 70mm fully multi-coated lenses deliver 99.5% light transmission for vivid, glare-free images even in low light.

## Overview

ESSLNB 13-39X70 Binoculars combine powerful zoom with ultra-bright, fully multi-coated 70mm lenses and a wide 288 ft/1000 yd field of view. Designed for adults, these binoculars come with a smartphone adapter for capturing distant scenes, a tripod adapter for stable hands-free viewing, and ergonomic features like long eye relief and diopter adjustment. Perfect for birdwatching, astronomy, hunting, and terrestrial viewing, they offer a premium optical experience with portability and ease of use.

## Description

Free delivery and returns on eligible orders. Buy ESSLNB Astronomy Binoculars 15X70mm Binoculars for Adults with Phone Adapter Tripod Adapter and Case FMC Prism for Terrestrial Viewing Hunting at desertcart UK.

Review: Very impressed for the money... fairly light, wide field of view & tripod mountable... - First time I've given an desertcart product 5 stars for all aspects as far as I remember and straight after delivery yesterday. Naturally these are made in China, for this price they'd have to be! Optical instruments of any quality by default should be more expensive. Therefore the low price was my first 'red flag'. But I thought as there is a UK distributor behind it with some favourable reviews I'd take a risk. Well, what a surprise! Nicely boxed, fortunately my delivery man seemed to understand that this is a fragile item despite any protective packaging and was 'gentle' with delivery. Good, Cheap optics usually have cheap internal, less secure, optical mounts for the prisms and lenses inside. So that was a good start. I won't spend long on the instructions, the basics on how to adjust the dioptre and focus. There are plenty of resources online with greater detail if required, but just to say the instructions are clear and sufficient to get up and running with these large binoculars. There is a nice bag for them, a strap (a bit narrow & I've replaced this with a padded shoulder strap, but then they'll perform better on a tripod, but for convenience in movement, the supplied strap is ok, no frayed ends for example). A cleaning cloth... well, I wouldn't wipe any cheap optics anyway and it may well do it's job, but unless you've been near a cement works recently, then I wouldn't wipe anything with anything, unless there's a real need for cleaning I'd say leave those front objective lenses alone! The rear eye lens will always look a bit greasy from natural eye contact, but again, I believe unless it significantly degrades viewing you're better off not physically wiping it, you're more likely to remove delicate coatings or introduce micro scratches. Ok, just my view, but I've had many years spent cleaning camera lenses when really they probably didn't need cleaning. A swift blow removes most dust, a fly etc. without physical pressure from a cloth. Obviously anyone is free to disagree. The body is extremely light for such large optics, I was surprised and they can be held freely (do get the SUPPLIED STRAP (or a strap) ON FIRST - you don't WANT TO DROP THESE!); but if off the tripod it does help leaning on a support, a tree or door frame etc. for a steadier image. The image is bright, given my first views were of a cloudy rainy sky about 5pm today, but I did not detect any huge loss of light given all things in consideration. I found all the dioptre controls, centre focus and central pivot adjustments to move freely, but nicely stiff too, to avoid 'droop' on the tripod. Ok, these kind of unlockable dioptre eye piece adjustments (unlike my hugely more expensive Opticron bino's) do move around a bit simply from eye/face pressure on the eyepieces, but the fact that they can be easily and minutely adjusted while in use is not annoying I think (remember, these are sub-£100 optics). In fact it's quite nice to have individually adjusted eyepiece dioptres at this price. A point I will mention in relation to this I found though is; twist both eyepiece dioptres to an equal 'centre' position, e.g. turn both fully in and out (do not force at the extremes) a little. Then count the turns, say 2 full turns to centre both eyepieces and then do the closed right eye, centre focus using main focussing knob until you've a clear view on a distant chimney say and then shut left eye and twist the right eyepiece dioptre to get a clear image too. Then you're pretty much set up to go. I say this as I found the left dioptre to be fully screwed in, most probably the default factory setting and this did not allow much movement in the right dioptre adjustment after using the central focussing knob to focus on a distant object. I do not wear glasses and the rubber eyecups fold down easily. They do help folded up in the normal position for daytime viewing but I found, to avoid tripod/bino' vibration viewing the Moon for example that they were better folded down, as your eyes do not have to make contact with them to get a good view of the Moon. At these magnifications any vibration easily wobbles the image, even my cat rubbing around the tripod! Hence for the best results I'd always stick these on a good tripod, something stiff and metal. This applies to the supplied tripod mount too, yes, it does it's job, but I quickly found a metal tripod adaptor really calmed down the vibrations. Looking at the Moon through a murky cloudy sky last night I can say, yes, the magnification does bring you a more detailed image and moving your eye around the image (with the eyepiece rubber cups folded down) gets some surprisingly sharp details. I do not have a smartphone so cannot upload any images. The wide field of view does help and I only detected slight yellow and magenta fringing on some local roof tops at sunset, even my more expensive Opticron's show fringing. This is just part of viewed angle of light wavelength, contrast and environmental conditions all coming together. So I cannot complain about that this price. I did not come across any great barrel or pin-cushion distortion, obviously the image is less sharp at the edges of the field of view, it's going to be at this price. I think more overall is the image does not seem to exhibit false colour and the contrast is quite good. I don't think you'll be disappointed for the price. Close focus is expectedly quite far, I was looking at Starlings bathing at about 50m, but the magnification still brings in good clear views. The Moon is always more dramatic at first or last quarter with the Sun's shadows upon it's surface highlighting the craters and 'seas' better. I am looking forward to viewing the Orion nebula and the Andromeda galaxy later in the year. A quick handheld viewing of Jupiter last night clearly showed at least 4 of the larger moons. Their relative lightweight really does help with the quick convenience of use off the tripod. Have attached some images to hopefully give a sense of size and the nicely tactile less slippy rubberised finish. Overall, very nice, a good buy I think.
Review: You can see the future with these - Genuinely amazing. Allows you to see 10x amount of stars than with the naked eye. Very clear. I would recommend a tripod if you want absolute stability

## Features

- Good for astronomy and bird watching: Binoculars for stargazing with 15X magnification optical system and large field of view (201ft/1000 yards) not only fits observing astronomy but also fits bird watching. Package include tripod mounting rail adapter which can help you to connect with tripod so that you will get a stable image and enjoy sightseeing easily rather than hold the binoculars for astronomy by yourself.
- 70mm Large Fully Multi-coated objective lens available lead free glass and multiple layers of anti-reflective coatings ensures that the image you view will be as bright and sharp as possible, delivering 99.5% total light transmission. So this binoculars astronomy can show you a high light transmittance, clear, bright and no color difference image even in a low light environment. Good for beginner star gazers and to study the moon.
- Astronomy binoculars with smartphone adapter and Tripod Adapter: Phone Adapter with rubber sucker ,which can 180°angle and length adjustment, is easy to set up and take images. Tripod adapter for steady, hands-free viewing.
- Comfortable to use: Long eye relief is ideal for eyeglass wearers. ±5 Diopter adjusting range helps you better observation without wearing glasses. Eye cup keep from stray light, you will get a better image. The large centre focus dial makes sharp focusing quick and easy.
- Easy to carry:Comes with A big carrying bag, this binoculars for bird watching is convenient to store and portable. Cleaning cloth helps you maintain. A neck strap can help you free your hands.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HHLYXV2 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 31,655 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 251 in Binoculars |
| Box Contents | ES3099 |
| Brand | ESSLNB |
| Brand Name | ESSLNB |
| Coating | Fully multi-coated |
| Colour | 15X70 Binoculars |
| Compatible Devices | Tripod, Mobile Phone |
| Customer Reviews | 4.4 out of 5 stars 286 Reviews |
| Digital Magnification Measured in Multiples (Digital Zoom) | 15 x |
| Diopter Adjustment Range | ±5 Diopters |
| Enclosure Material | Rubber |
| Exit-Pupil Diameter | 4.67 Millimeters |
| Eye Relief | 17 Millimeters |
| Field of View | 180 Degrees |
| Focus Description | Central Focus |
| Focus Type | Center Focus |
| Item Dimensions L x W | 29.5L x 21.5W centimetres |
| Item Weight | 2.2 Kilograms |
| Low Light Technology | yes |
| Magnification maximum | 15 x |
| Manufacturer | ESSLNB |
| Manufacturer Part Number | ESSLNB |
| Model Number | ESSLNB |
| Number of Items | 1 |
| Objective Lens Diameter | 70 Millimetres |
| Objective lens diameter | 70 Millimetres |
| Prism Type | Porro Prism |
| Product Features | Long Eye Relief, Portable |
| Product Warranty | 2 |
| Relative Brightness | 4.67 |
| Size Map | Géant |
| Special feature | Long Eye Relief, Portable |
| Specific Uses For Product | Bird Watching |
| Specific uses for product | Bird Watching |
| Unit Count | 1.0 count |
| VESA Mount Type | Tripod Mount |
| Water Resistance Level | Waterproof |
| Zoom Ratio | 15 multiplier x |

## Product Details

- **Age range (description):** Adult
- **Brand:** ESSLNB
- **Colour:** 15X70 Binoculars
- **Eye relief:** 17 Millimeters
- **Magnification maximum:** 15 x
- **Material:** Rubber
- **Mounting type:** Tripod Mount
- **Objective lens diameter:** 70 Millimetres
- **Special feature:** Long Eye Relief, Portable
- **Specific uses for product:** Bird Watching

## Images

![ESSLNB Astronomy Binoculars 15X70mm Binoculars for Adults with Phone Adapter Tripod Adapter and Case FMC Prism for Terrestrial Viewing Hunting - Image 1](https://m.media-amazon.com/images/I/71YTaAgxvaL.jpg)
![ESSLNB Astronomy Binoculars 15X70mm Binoculars for Adults with Phone Adapter Tripod Adapter and Case FMC Prism for Terrestrial Viewing Hunting - Image 2](https://m.media-amazon.com/images/I/81QDk2gsL1L.jpg)
![ESSLNB Astronomy Binoculars 15X70mm Binoculars for Adults with Phone Adapter Tripod Adapter and Case FMC Prism for Terrestrial Viewing Hunting - Image 3](https://m.media-amazon.com/images/I/81+BcE9x0UL.jpg)
![ESSLNB Astronomy Binoculars 15X70mm Binoculars for Adults with Phone Adapter Tripod Adapter and Case FMC Prism for Terrestrial Viewing Hunting - Image 4](https://m.media-amazon.com/images/I/81DweIbSOUL.jpg)
![ESSLNB Astronomy Binoculars 15X70mm Binoculars for Adults with Phone Adapter Tripod Adapter and Case FMC Prism for Terrestrial Viewing Hunting - Image 5](https://m.media-amazon.com/images/I/71tiZI816dL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very impressed for the money... fairly light, wide field of view & tripod mountable...
*by A***8 on 13 June 2019*

First time I've given an Amazon product 5 stars for all aspects as far as I remember and straight after delivery yesterday. Naturally these are made in China, for this price they'd have to be! Optical instruments of any quality by default should be more expensive. Therefore the low price was my first 'red flag'. But I thought as there is a UK distributor behind it with some favourable reviews I'd take a risk. Well, what a surprise! Nicely boxed, fortunately my delivery man seemed to understand that this is a fragile item despite any protective packaging and was 'gentle' with delivery. Good, Cheap optics usually have cheap internal, less secure, optical mounts for the prisms and lenses inside. So that was a good start. I won't spend long on the instructions, the basics on how to adjust the dioptre and focus. There are plenty of resources online with greater detail if required, but just to say the instructions are clear and sufficient to get up and running with these large binoculars. There is a nice bag for them, a strap (a bit narrow & I've replaced this with a padded shoulder strap, but then they'll perform better on a tripod, but for convenience in movement, the supplied strap is ok, no frayed ends for example). A cleaning cloth... well, I wouldn't wipe any cheap optics anyway and it may well do it's job, but unless you've been near a cement works recently, then I wouldn't wipe anything with anything, unless there's a real need for cleaning I'd say leave those front objective lenses alone! The rear eye lens will always look a bit greasy from natural eye contact, but again, I believe unless it significantly degrades viewing you're better off not physically wiping it, you're more likely to remove delicate coatings or introduce micro scratches. Ok, just my view, but I've had many years spent cleaning camera lenses when really they probably didn't need cleaning. A swift blow removes most dust, a fly etc. without physical pressure from a cloth. Obviously anyone is free to disagree. The body is extremely light for such large optics, I was surprised and they can be held freely (do get the SUPPLIED STRAP (or a strap) ON FIRST - you don't WANT TO DROP THESE!); but if off the tripod it does help leaning on a support, a tree or door frame etc. for a steadier image. The image is bright, given my first views were of a cloudy rainy sky about 5pm today, but I did not detect any huge loss of light given all things in consideration. I found all the dioptre controls, centre focus and central pivot adjustments to move freely, but nicely stiff too, to avoid 'droop' on the tripod. Ok, these kind of unlockable dioptre eye piece adjustments (unlike my hugely more expensive Opticron bino's) do move around a bit simply from eye/face pressure on the eyepieces, but the fact that they can be easily and minutely adjusted while in use is not annoying I think (remember, these are sub-£100 optics). In fact it's quite nice to have individually adjusted eyepiece dioptres at this price. A point I will mention in relation to this I found though is; twist both eyepiece dioptres to an equal 'centre' position, e.g. turn both fully in and out (do not force at the extremes) a little. Then count the turns, say 2 full turns to centre both eyepieces and then do the closed right eye, centre focus using main focussing knob until you've a clear view on a distant chimney say and then shut left eye and twist the right eyepiece dioptre to get a clear image too. Then you're pretty much set up to go. I say this as I found the left dioptre to be fully screwed in, most probably the default factory setting and this did not allow much movement in the right dioptre adjustment after using the central focussing knob to focus on a distant object. I do not wear glasses and the rubber eyecups fold down easily. They do help folded up in the normal position for daytime viewing but I found, to avoid tripod/bino' vibration viewing the Moon for example that they were better folded down, as your eyes do not have to make contact with them to get a good view of the Moon. At these magnifications any vibration easily wobbles the image, even my cat rubbing around the tripod! Hence for the best results I'd always stick these on a good tripod, something stiff and metal. This applies to the supplied tripod mount too, yes, it does it's job, but I quickly found a metal tripod adaptor really calmed down the vibrations. Looking at the Moon through a murky cloudy sky last night I can say, yes, the magnification does bring you a more detailed image and moving your eye around the image (with the eyepiece rubber cups folded down) gets some surprisingly sharp details. I do not have a smartphone so cannot upload any images. The wide field of view does help and I only detected slight yellow and magenta fringing on some local roof tops at sunset, even my more expensive Opticron's show fringing. This is just part of viewed angle of light wavelength, contrast and environmental conditions all coming together. So I cannot complain about that this price. I did not come across any great barrel or pin-cushion distortion, obviously the image is less sharp at the edges of the field of view, it's going to be at this price. I think more overall is the image does not seem to exhibit false colour and the contrast is quite good. I don't think you'll be disappointed for the price. Close focus is expectedly quite far, I was looking at Starlings bathing at about 50m, but the magnification still brings in good clear views. The Moon is always more dramatic at first or last quarter with the Sun's shadows upon it's surface highlighting the craters and 'seas' better. I am looking forward to viewing the Orion nebula and the Andromeda galaxy later in the year. A quick handheld viewing of Jupiter last night clearly showed at least 4 of the larger moons. Their relative lightweight really does help with the quick convenience of use off the tripod. Have attached some images to hopefully give a sense of size and the nicely tactile less slippy rubberised finish. Overall, very nice, a good buy I think.

### ⭐⭐⭐⭐⭐ You can see the future with these
*by L***S on 30 August 2026*

Genuinely amazing. Allows you to see 10x amount of stars than with the naked eye. Very clear. I would recommend a tripod if you want absolute stability

### ⭐⭐⭐⭐ All round great buy
*by M***K on 5 June 2023*

These are a great buy for the price, they look well made and solid proberly a bit heavy to hold for a long time but due to the magnification best yo use a tripod for a steady image. The accories that come with it a good but as for the phone adaptor is more or less useless if you have a modern mobile with more than 1 lense on the back as it cannot seal correctly on the phone and is very fiddly but if you have just 1 lense on your phone this should not be an issue. Overall a great piece of kit and we'll worth the money. Would recomend these.

## Frequently Bought Together

- ESSLNB Astronomy Binoculars 15X70mm Binoculars for Adults with Phone Adapter Tripod Adapter and Case FMC Prism for Terrestrial Viewing Hunting
- Amazon Basics 152 cm (60-Inch) Lightweight Camera, DSLR and Binocular Tripod with Bag, Black

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-27*