Choose Variant

Selected:8X42ED

Choose Colour

Selected:Black

Key Specs

Magnification 8x
Objective Aperture 42mm
Eyepiece Diameter 22mm
Exit Pupil Diameter 5.2mm
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SPECIFICATIONS

SAGA Falcon ED Open-Bridge Series Roof Prism Binoculars Full Specifications

Parameter 8X42ED10X42ED
MagnificationDiff 8x10x
Objective Aperture 42mm42mm
Eyepiece Diameter 22mm22mm
Exit Pupil DiameterDiff 5.2mm4.2mm
Field of View at 1000 mDiff 123m@1000m109m@1000m
Close FocusDiff 4m5.5m
Interpupillary Distance 53 - 72mm53 - 72mm
Prism Material Bak4 glassBak4 glass
Prism Coating high-reflectivitydielectric coating + phase coatinghigh-reflectivitydielectric coating + phase coating
Optical Coating SMC multi-surface coatingSMC multi-surface coating
Eyecup Type 3-step twist-up eyecup3-step twist-up eyecup
Waterproof Nitrogen-filled waterproofNitrogen-filled waterproof
Focus System Center focus wheel + right diopter compensationCenter focus wheel + right diopter compensation
Prism Type Roof prismRoof prism
Dimensions 129×170×55mm129×170×55mm
Net Weight 670g670g

Never look at the sun through the telescope — it can cause permanent eye damage or blindness.

PRODUCT OVERVIEW

SAGA Falcon ED Open-Bridge Series Roof Prism Binoculars Product Overview

The SAGA Falcon ED Open-Bridge Series Roof Prism Binoculars features BaK-4 prisms and fully multi-coated optics for sharp, true-to-life images. The ergonomic body with non-slip rubber armor is comfortable to hold and ready for birdwatching, travel and events.

  • Open-bridge hollow design improves single-hand hold stability
  • ED glass + BAK4 prism with high-reflectivity dielectric coating + phase coating
  • SMC multi-surface coating enhances image clarity
  • 3-step twist-up eyecups, 53–72 mm wide interpupillary range
  • 670 g total weight, comfortable for prolonged handheld use
  • Nitrogen-filled waterproof and anti-fog, fits varied outdoor environments
WHY THIS ONE

SAGA Falcon ED Open-Bridge Series Roof Prism Binoculars Product Features

Open-bridge hollow design improves single-hand hold stability

ED glass + BAK4 prism with high-reflectivity dielectric coating + phase coating

SMC multi-surface coating enhances image clarity

3-step twist-up eyecups

53–72 mm wide interpupillary range

670 g total weight

comfortable for prolonged handheld use

Nitrogen-filled waterproof and anti-fog

fits varied outdoor environments

IN THE BOX

SAGA Falcon ED Open-Bridge Series Roof Prism Binoculars Package Contents

Binocular UnitShockproof CaseNeck StrapEyepiece Cap / Objective CapLens ClothUser ManualPackaging Box
FAQ

Frequently Asked Questions

How many versions are available for this product?

2 versions: 8X42ED, 10X42ED. They differ in magnification, aperture and other specifications — switch between them in the specification table above to compare side by side.

What are the key specifications?

Magnification: 8x / 10x; Objective Aperture: 42mm; Eyepiece Diameter: 22mm; Exit Pupil Diameter: 5.2 / 4.2mm; Close Focus: 4 / 5.5m; Interpupillary Distance: 53 - 72mm. Full parameters are listed in the specification table above.

What is included in the box?

Standard package: Binocular Unit, Shockproof Case, Neck Strap, Eyepiece Cap / Objective Cap, Lens Cloth, User Manual, Packaging Box.

What are the main features?

Open-bridge hollow design improves single-hand hold stability; ED glass + BAK4 prism with high-reflectivity dielectric coating + phase coating; SMC multi-surface coating enhances image clarity.

BUYING GUIDE

What to Consider When Choosing Binoculars

Magnification

Magnification determines how much closer the target appears; higher power also amplifies hand shake. 8x-10x is most comfortable for handheld use. For greater reach, use a tripod and choose higher power.

Objective Diameter

A larger objective gathers more light, giving brighter images in low light, but adds bulk and weight. Balance brightness against portability.

Field of View

A wider field of view covers more ground in one look, making it easier to catch moving targets. For birdwatching and ball games, prioritise field of view.

Close Focus

The ability to focus at short distances, ideal for insects and plants up close. Less important if you mainly observe distant targets.

Waterproofing

A nitrogen-filled waterproof body resists moisture and fogging, staying clear in rain, snow or temperature swings, and extending service life.

Weight & Grip

For long handheld sessions, weight and grip directly affect comfort. If you carry them all day or have smaller hands, prioritise a lightweight model.

Learn more about optics Go to Optics Insights →
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Compare Products

Current Product
SAGA Falcon Open-Bridge ED Series 42mm Binoculars
SAGA Falcon Open-Bridge ED Series 42mm Binoculars
Current variant:8X42ED
Other variants:
  • Magnification8x
  • Objective Aperture42mm
  • Eyepiece Diameter22mm
  • Exit Pupil Diameter5.2mm
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