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.

Shipping & Returns

Dispatch	Ships within 1–3 business days after payment confirmation
Returns	30-day returns accepted. Seller covers return shipping if defective or misdescribed.
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.