Radical Laboratory Geology Polarizing Microscope Bertrand Lens and 1st 1/4 Order
This product data sheet is originally written in English.
Quick Highlights
- Professional polarizing microscope for geology, petrography & mineralogy
- Rotating graduated stage with centering mechanism for extinction angle measurement
- Includes Bertrand lens for conoscopic observation of interference figures
- λ (lambda) plates for birefringence & optical mineralogy studies
Radical Polarizing Petrographic Microscope — Rotating Stage, Bertrand Lens & λ Plates
High-quality laboratory polarizing microscope designed for geology, mineralogy, and petrographic applications. With a rotatable graduated stage, integrated Bertrand lens, and λ plates, this instrument is built for detailed optical analysis of thin sections, minerals, and crystals.
Applications & Benefits
- Geology & Petrography: identify minerals, measure extinction angles, and study interference figures in thin sections.
- Mineralogy labs: evaluate birefringence, pleochroism, and crystal orientation using polarizer, analyzer, and λ plates.
- Teaching & Education: demonstrate optical mineralogy principles to geology students using Bertrand lens & interference plates.
- Research: capture conoscopic images and optical data for publications and documentation.
Key Features
- Polarizer & analyzer integrated for polarizing optics
- Rotating graduated stage with centering mechanism (360° rotation)
- Bertrand lens for conoscopic observation of interference figures
- λ (lambda) plates included for optical mineralogy demonstrations
- Semi-plan objectives with wide-field eyepieces (flat field & clarity)
- Coated achromatic optics — anti-reflection & anti-fungus treated
- Durable lab-grade construction for reliable daily use
Specifications (Typical)
| Microscope Type | Polarizing / Petrographic Microscope |
| Stage | Rotating graduated stage with centering, 360° rotation |
| Observation Modes | Orthoscopic & Conoscopic (Bertrand lens) |
| Accessories | Bertrand lens, λ plates, polarizer & analyzer |
| Optics | Semi-plan objectives & wide-field eyepieces |
What’s Included
- Main microscope body with polarizer & analyzer
- Rotating graduated stage with centering
- Bertrand lens assembly
- λ plates (accessory set)
- Semi-plan objective set & wide-field eyepieces (kit dependent)
- Illumination system, manual & basic accessories
Seller assurance: Each microscope is tested before dispatch. Secure packaging ensures safe delivery. Contact us for sample thin-section images, interference figures, or datasheets if needed.
| Dispatch | Ships within 1–3 business days after payment confirmation |
| Returns | 30-day returns accepted. |
| Support | Technical help, spare parts, and calibration guidance available upon request |
Order this professional petrographic microscope today
Need sample interference figures or thin-section images? Contact us — we respond promptly with demos or datasheets.
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