What certifications does the product have?

The product is certified with CE and RoHS.

What is the difference between the 100X objectives?

It features a 100X water objective instead of the traditional oil objective for easier use.

What is the optical system type?

It utilizes an Infinity Plan Achromatic Optical System for high resolution.

User-Friendly Darkfield Microscope for Educational and Research Use

Name: User-Friendly Darkfield Microscope for Educational and Research Use
Brand: Chongqing Optec Instrument Co., Ltd.
SKU: 737178172

Chongqing, ChinaChongqing Optec Instrument Co., Ltd.

US$326.67

1 Piece

Sample price:US$326.67/piece.Request sample

Product profile

Customization

Available

After-sales Service

24hours

Warranty

Lifetime

Model NO.

B302TR-3

Magnification

>1000X

Type

Biological

Number of Cylinder

≥Three

Mobility

Desktop

Stereoscopic Effect

Without Stereoscopic Effect

Kind of Light Source

Ordinary Light

Shape

Cylindrical Shaped Lens

Principle

Optics

Principle of Optics

Finity Optical System

Nosepiece

Quadplex

Abbe Condenser

Abbe N.a.1.25(Iris Diaphragm)

Aspheric Illumination

3wled Illumination

Mechanical Stage

145mmx140mm,Two Slide Holder

Coaxial Coarse and Fine Focusing Knobs

Coarse Focusing Travel Range:25mm

Finity Objective

Acromatic 4X/10X/40X/100X

Transport Package

Carton

Specification

350x270x470(mm)

Origin

Chongqing

HS Code

9011100000

Production Capacity

50000PCS/Year

Key features

Infinity Optical System: Provides high resolution and perfect definition for clear imaging.

100X Water Objective: Replaces traditional oil objective for more convenient usage.

Lifetime Warranty: Comprehensive coverage for all mechanical defects.

24-Hour After-Sales Service: Round-the-clock technical support available.

OEM and ODM Services: Customization options available for specific requirements.

High Magnification: Total magnification up to 1000X with standard 10X eyepiece.

Ergonomic Design: Low position operation and integrated appearance for comfort.

CE and RoHS Certified: Meets international safety and environmental standards.

Company profile

Chongqing Optec Instrument Co., Ltd.

Chongqing, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-12-01 CertifiedNearest Port: Chongqing PortAverage Response Time: ≤1.10h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChongqing Optec Instrument Co., Ltd. is identified as a China-based manufacturer of microscopes and precision optical instruments, established in 2004 according to the company profile, with 123 employees and 10 production lines. The supplier reports ISO9001, ISO14001, ISO13485, CE, and RoHS certifications, although only ISO9001:2015 and ISO14001:2015 are separately specified in the management-system record. Production information states annual microscope output of 9,000 sets and order fulfillment within 15 working days in both peak and off-peak periods. The company offers multiple microscope categories, exports to Africa, Europe, and North America, and reports 90% of sales from exports. Its quality-control staffing is listed at 41–50 personnel, while R&D engineer experience is listed as 2 years, limiting evidence for advanced innovation. The slices indicate claimed technical and after-sales support, but provide insufficient independently verifiable detail on service procedures, customization execution,...

Supplier typeThe supplier is explicitly classified as a manufacturer in its company profile and describes itself as a manufacturer of microscopes and precision optical instruments. However, another record labels the company nature as a trading company, creating a classification inconsistency, although the manufacturing description, products, and production-line data support genuine manufacturing activity.

CertificationsThe supplier states that its products have obtained ISO9001, ISO14001, ISO13485, CE, and RoHS certifications. The management-system record specifically identifies ISO9001:2015 and ISO14001:2015, providing explicit evidence of certification holdings, while the remaining certificates are stated but not separately documented in the slices.

Production capacityProduction capability is supported by the stated 10 production lines, 41–50 quality-control staff, annual microscope output of 9,000 sets, 123 employees, and reported order fulfillment within 15 working days in both peak and off-peak seasons. The supplier also reports an operating area exceeding 2,498 square meters and established export operations.

Customization capabilityThe supplier describes itself as a former large Chinese OEM/ODM microscope manufacturer, which directly indicates experience supporting customized or contract manufacturing. Nevertheless, the slices do not specify available customization scope, engineering resources, minimum order requirements, tooling capability, or examples of completed customized projects.