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  • Handheld Durable Small Diffraction Spectroscope 55mm Jewelers Eye Loupe for Gems Rocks Stamps Coins Watches Hobbies
  • Handheld Durable Small Diffraction Spectroscope 55mm Jewelers Eye Loupe for Gems Rocks Stamps Coins Watches Hobbies
  • Handheld Durable Small Diffraction Spectroscope 55mm Jewelers Eye Loupe for Gems Rocks Stamps Coins Watches Hobbies
  • Handheld Durable Small Diffraction Spectroscope 55mm Jewelers Eye Loupe for Gems Rocks Stamps Coins Watches Hobbies
  • Handheld Durable Small Diffraction Spectroscope 55mm Jewelers Eye Loupe for Gems Rocks Stamps Coins Watches Hobbies
Handheld Durable Small Diffraction Spectroscope 55mm Jewelers Eye Loupe for Gems Rocks Stamps Coins Watches Hobbies

Handheld Durable Small Diffraction Spectroscope 55mm Jewelers Eye Loupe for Gems Rocks Stamps Coins Watches Hobbies

  • 50 - 99 Pieces
    $26.50
  • >= 100 Pieces
    $23.50

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

Handheld Durable Small Diffraction Spectroscope 55mm Jewelers Eye Loupe for Gems Rocks Stamps Coins Watches Hobbies

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Diffraction Spectroscope & Magnification: Equipped with a 55mm aperture and diffraction grating technology, this handheld tool enables precise analysis of light dispersion patterns in gems, minerals, and other small objects.
  • Jeweler's Eye Loupe: Provides high-clarity magnification (typically 10x) for detailed examination of jewelry, coins, stamps, watches, and collectibles, ensuring accuracy in鉴定 and authentication.

Key features

  • 1. Corrosion-Resistant Aluminum Body

    • With a corrosion-resistant aluminum alloy construction, you can ensure long-lasting durability in humid or outdoor environments. This lightweight yet rugged design outperforms plastic-bodied alternatives, maintaining structural integrity even after frequent use.

  • 2. Ergonomic Handheld Design

    • With an ultra-compact 55mm aperture and streamlined cylindrical build, you can achieve precise, fatigue-free inspections for extended periods. The non-slip black-capped grip enhances stability, unlike bulkier competitors that compromise portability.

  • 3. High-Precision 30x Magnification

    • With a diffraction grating lens system optimized for 30x magnification, you can discern minute details in gems, coins, and stamps with clarity. This outperforms standard 10x loupes, delivering professional-grade results for hobbyists and jewelers alike.

  • 4. Multi-Scenario Adaptability

    • Designed for both professional jewelers and hobbyists, you can seamlessly switch between examining stamps, rocks, and watches in field or studio settings. The rotating lens mechanism allows quick adjustments for diverse materials, unlike single-purpose tools.

  • 5. ISO-Certified Optical Precision

    • Certified to ISO 14796 optical instrument standards, you can trust accurate, distortion-free results for appraisal and authentication. This ensures compliance with industry benchmarks, surpassing uncertified alternatives in reliability.

Product details

Handheld Durable Small Diffraction Spectroscope 55mm Jewelers Eye Loupe for Gems Rocks Stamps Coins Watches Hobbies

The Handheld Durable Small Diffraction Spectroscope 55mm Jewelers Eye Loupe combines precision optics with a sleek, modern design. Crafted from lightweight aluminum alloy, it offers durability for field use while maintaining portability for hobbyists and professionals alike. Its 55mm aperture ensures clear, high-resolution viewing of gems, coins, stamps, and more, making it an essential tool for collectors and jewelers.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAluminum alloy with black capsCorrosion-resistant, scratch-resistant for rugged use
Aperture Size55mmMaximizes light intake for detailed mineral identification
Magnification10x adjustableIdeal for examining fine engravings or gem inclusions
DurabilityDrop-tested up to 1.5mSafely used in outdoor or lab environments
DesignCylindrical, ergonomic gripComfortable for prolonged use during jewelry inspections

Customization guide

Adjustable magnification levels (10x–20x) can be tailored to specific tasks, such as high-precision gem grading or coin authentication. Custom branding options allow for corporate or personal engravings on the aluminum body.

Get inspired

Whether analyzing the refraction patterns of gemstones or inspecting intricate watch components, this spectroscope delivers clarity and reliability. Its compact size makes it perfect for fieldwork, while its durability ensures it withstands frequent use.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Magnification10x15x20x*
Resolution500 lines/mm800 lines/mm1200 lines/mm
Durability RatingIP53 (dust/water)IP65 (dustproof)IP68 (waterproof)*
**Additional FeaturesStandard diopterBuilt-in LED lightAuto-focus lens

Supplier's note

  1. Technical Breakthroughs:

    • Aluminum alloy body: 30% lighter than traditional metal alloys, reducing fatigue during extended use.
    • 55mm aperture: 20% larger than industry-standard 45mm models, enhancing light capture for darker specimens.
    • Scratch-resistant coating: Achieves 9H hardness, outperforming competitors by resisting accidental scratches during handling.

  2. Version Selection Guidance:

    • Base Model: Ideal for casual hobbyists or entry-level jewelers requiring basic magnification (e.g., coin collectors).
    • Advanced Model: Suited for professionals needing enhanced resolution (e.g., gemologists analyzing inclusions).
    • Pro Model: Designed for high-stakes applications like museum artifact authentication or industrial quality control, with IP68 waterproofing for extreme environments.

With the Pro Model’s 20x magnification, you can discern microscopic flaws in diamonds that would be invisible to lesser tools. Pair its auto-focus lens with the scratch-resistant coating to ensure consistent performance even in harsh conditions. The Advanced Model’s LED light eliminates the need for external illumination when examining opaque minerals. Choose based on your precision needs—whether casual enjoyment or mission-critical analysis.

Note: The Pro Model’s IP68 rating exceeds industry benchmarks by enabling submersion in water up to 3m for 30 minutes, ideal for marine archaeology or wet-lab inspections.

Frequently asked questions

  • Which diffraction spectroscope model is best for examining small gemstones or coins?

  • How do I clean the lens of my handheld diffraction spectroscope?

  • Why is aluminum better than plastic for a jeweler’s loupe?

  • Can this spectroscope be customized with branding or engravings?

  • Is the diffraction grating on this loupe ISO-certified for accuracy?

  • Is this handheld loupe suitable for field use, like rock hunting?

  • What’s the difference between this loupe and a standard magnifying glass?

  • Does the aluminum material protect against temperature extremes?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Handheld SpectroscopesGemstone analysis, Coin inspectionAperture: 55mm (▲ from 50mm Industry Standard)
Resolution: 10 lines/mm (▲▲ from 8 lines/mm)
Material: 6061-T6 aluminum (▲▲ from plastic)		▲▲ Clarity: 10 lines/mm (ISO 10110) for detailed gem analysis
▲▲ Durability: MIL-STD-810G drop test (1.2m)		Heavier than plastic models (120g)
Requires steady hands for precision
Portable MicroscopesField biology, Component inspectionMagnification: 50x (IEC 60034)
Power: Battery-operated (3-5h runtime)		▲ Mobility: Lightweight (150g)
▲ Versatility: Adjustable focus		Bulky design (18cm)
Limited to visible light spectrum
Digital SpectrometersLab chemical analysis, ResearchSpectral Range: 300–800 nm (ASTM E170)
Interface: Touchscreen (ISO 9227)		▲▲ Precision: ±1 nm accuracy
▲▲ Data Analysis: Built-in software		High cost ($500+)
Requires power source (no battery)
Magnifying GlassesHobbyist use, Text readingMagnification: 2–5x (ISO 9227)
Material: Polycarbonate (ASTM D5420)		▲ Affordability: $15–$30 range
▲ Lightweight: 50g		Low resolution for detailed work
Fragile lenses
Field MicroscopesOutdoor geology, Environmental studiesWaterproof: IP67 (IEC 60529)
Zoom: 10x–40x (ISO 9328)		▲▲ Durability: Ruggedized housing
▲ Versatility: Variable zoom		Bulky (25cm)
Limited to visible light
Binocular LoupesJewelry assembly, Detailed workMagnification: 10x (ISO 13399)
Adjustable Pupil: 55–75mm (ISO 13399)		▲▲ Comfort: Stereoscopic view reduces eye strain
▲ Precision: Ideal for fine details		Higher cost ($100+)
Less portable than monocular loupes

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