do these have attached lens covers on both ends?

No, the lens covers aren't attached.

Do they come with a carrying bag?

Yes. This model includes the following: Neck Strap Carrying Case Shoulder Strap (for carrying case Lens Cloth Objective covers Eyepiece cover

When the "auto focus" is set correctly, do stars appear as clean points of light? In other words, is the focus at infinity sharp?

In my opinion they are mid range quality optics. Well worth the price. But if you want perfection you'll need to spend more. My opinion.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Steiner シュタイナー7X50マリン双眼鏡-575 【並行輸入品】

Product ID: 732826338

Details

Age Range (Description)
Adult
Brand
Steiner
Magnification Maximum
7 x
Objective Lens Diameter
50 Millimeters
Special Feature
Long Eye

🌊Waterproof & shockproof

🎯1000 yards field of view

🔍7x magnification

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S$770

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔭 See the world like never before—don’t miss a moment!

TRUSTED HERITAGE GUARANTEE - Confidence backed by Steiner’s no-nonsense repair & replacement promise.
EFFORTLESS SPORT AUTO FOCUS - Capture sharp 3D images from 20 yards to infinity—no refocusing needed.
ALL WEATHER WATERPROOF ARMOR - Built tough with rubber armor and ergonomic grip for any adventure, rain or shine.
RUGGED FLOATING PRISM SYSTEM - Shock-absorbing silicone mounts protect your optics from impact and abuse.
CRYSTAL CLEAR 7 X MAGNIFICATION - Zoom into every detail with precision and clarity.

The Steiner 7x50 Marine Binoculars deliver high-contrast optics with realistic color reproduction and a wide 1000-yard field of view. Featuring a sport auto focus system for instant sharpness, a shock-absorbing floating prism design, and waterproof rubber armor, these binoculars are engineered for durability and clarity in any environment. Perfect for outdoor enthusiasts who demand performance and reliability, backed by Steiner’s trusted heritage guarantee.

Specifications

ASIN	B00008ZPGS
Age Range Description	Adult
Brand	Steiner
Built-In Media	Steiner Marine Binoculars for Adults and Kids 7x50 Binoculars for Bird Watching Hunting Outdoor Sports Wildlife Tourism Concerts - High Quality Performance Water Optics
Coating	Shock Resistant
Color	Black
Customer Reviews	4.7 4.7 out of 5 stars (477)
Diopter Adjustment Range	+/- 5dpt
Enclosure Material	Glass
Exit-Pupil Diameter	7.14 Millimeters
Eye Relief	20 Millimeters
Features	Long Eye Relief, Portable
Field of View	7.2 Degrees
Focus Description	Sport Auto Focus
Focus Type	Center Focus
Global Trade Identification Number	00000381805751
Item Dimensions L x W	20.8L x 7.1W cm
Item Type Name	Binoculars
Item Weight	1 Kilograms
Low Light Technology	Low light technology
Magnification Maximum	7 x
Manufacturer	Steiner
Manufacturer Part Number	575
Model Name	Steiner Marine Binoculars for Adults and Kids, 7x50 Binoculars for Bird Watching, Hunting, Outdoor Sports, Wildlife Sightseeing and Concerts - Quality Performance Water-Going Optics
Model Number	575
Mount Type	Monopod Mount
Objective Lens Diameter	50 Millimeters
Prism Type	Porro Prism
Size Map	大型サイズ
Specific Uses	3D, Marine, Travel
UPC	000381805751 077068005759
Water Resistance Level	Waterproof
Zoom Ratio	7倍

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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