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Yubeen Optics

Premium Riflescope Series

BS1-5×24

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Confidence at Every Range.

Designed for precision shooters who demand optical clarity, repeatable tracking and rock-solid reliability in changing conditions.

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Magnification Range
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Objective Lens
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Focal Plane
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Adjustment Click
Yubeen BS1-5×24 riflescope three-quarter view
Field Applications

Built for the places precision is tested.

Four practical views connect confirmed product specifications with observation, adjustment, mounting and environmental protection.

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Deer visible across an open woodland clearing viewed from a forest position
01 Observation
Loading… Magnification range
Variable Magnification

Woodland Observation

The Loading… magnification range supports wider scene viewing at the lower end and closer visual inspection at higher settings.

Loading… Magnification Loading… Objective
User observing through a Yubeen optical riflescope in a woodland environment
02 Reticle & Adjustment
Loading… Adjustment step
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Reticle & Adjustment

The Loading… configuration defines how the reticle behaves across magnification, while each adjustment click is Loading….

Loading… Loading… Click
Yubeen optical riflescope held during outdoor field preparation in mountain terrain
03 Dimensions & Tube
Loading… Overall length
Field Configuration

Field Setup

The Loading… overall length and Loading… main tube are reference dimensions for planning transport, storage and mounting setup.

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Yubeen optical riflescope covered with rain droplets during wet field conditions
04 Water & Shock
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Environmental Protection

Water & Shock Protection

Current product data lists a waterproof rating of Loading… and shock resistance of Loading….

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Yubeen BS1-5×24 riflescope engineering side profile and control layout
ENGINEERING SYSTEMS

Precision engineering. Mapped to each control.

Five optical and mechanical specifications mapped directly to the controls and optical elements shown on the product.

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01
ACTIVE SYSTEM Loading system…
ENGINEERING SYSTEMS

Precision engineering. Mapped to each control.

Five optical and mechanical specifications mapped directly to the controls and optical elements of the Loading model….

Yubeen BS1-5×24 riflescope engineering side profile and control layout
Loading model… · control and optical layout
01
Loading… RETICLE

The Loading… reticle changes apparent size as magnification changes.

02
Loading… MAGNIFICATION

Variable magnification across the Loading… range.

03
ELEVATION ADJUSTMENT

Loading… click value for elevation adjustment.

04
ILLUMINATION CONTROL

Side-mounted control for reticle illumination adjustment.

05
Loading… OBJECTIVE LENS

Loading… objective lens diameter within the optical system.

Water splashing around an optical riflescope objective lens
ENVIRONMENTAL PROTECTION

Water & Shock Protection

Product data lists waterproofing at Loading… and shock resistance rated at Loading….

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Exploded optical system visualization for an optical riflescope
OPTICAL SYSTEM

Optical performance. Built from confirmed elements.

A Loading… exit-pupil range, a Loading… reticle, Loading… adjustments and a Loading… objective are presented as one optical and control system.

TECHNICAL SPECIFICATIONS

Product specifications

Current published specifications for this model.

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INCLUDED EQUIPMENT

Everything included, ready for setup.

Six supplied accessories for lens protection, field setup and routine optical care.

06 ITEMS INCLUDED Select an item to view its function
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Lens Protection

Objective Flip-Up Cover

Protects the objective lens during transport and field handling while allowing rapid access when the scope is in use.

PRIMARY ROLE Objective-lens protection
SUPPLY STATUS Included with Loading model…
DOWNLOADS & DOCUMENTATION

Downloads for this model.

Access current approved manuals and model-specific technical files without leaving the product page.

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Direct downloads

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