Skip to content

LW Scientific i4 Trinocular Microscope with 4 Infinity Semi-Plan Objective

SKU I4M-TN4A-ISL3
Save 12% Save 12%
Original price $2,288.50 USD
Original price $2,288.50 USD - Original price $2,288.50 USD
Original price $2,288.50 USD
Current price $2,019.26 USD
$2,019.26 USD - $2,019.26 USD
Current price $2,019.26 USD
Availability:
In stock

Ships To: United States & Canada 🇺🇸 🇨🇦

✓ Fast Shipping

✓ Price Match Available

✓ Authorized Dealer

✓ Bulk Order Discounts Available

✓ Questions? Contact Us

✓ Call Us 1-800-860-3429

Ships In: 1-3 Business Days

Estimated Delivery Time: 3-7 Business Days

Shipping & Returns

We offer free U.S. shipping to the lower 48 States - on most orders over $150 USD. Some limitations apply.

Shipping fees will apply on most orders shipping across Canada, with some exceptions.

We offer a 30 Day Return Policy on most of the products that we carry.

For full details on our Shipping & Returns Policy, please click here.

Warranty

The vast majority of products that we sell, with a few exceptions, are covered under Warranty.

To view the Warranty details for each brand that we sell, including products that do not qualify for Warranty, please visit here.

LW Scientific i4 Trinocular Microscope - with 4 Infinity Semi-Plan Objective - Model # I4M-TN4A-ISL3

The i4 Trinocular Microscope with 4 Infinity Semi-Plan Objective is designed for professionals who require exceptional optical performance, versatility, and long-term reliability.

Built with Semi-Plan optics, this microscope delivers sharp, high-contrast imaging, ensuring accurate results for laboratory diagnostics, research, and clinical applications.

Equipped with a 30° inclined, 360° rotating head, the i4 microscope supports ergonomic viewing comfort for users during extended sessions.

Its 30-year anti-fungal coating preserves lens clarity, while cool, long-lasting LED illumination ensures consistent, high-quality lighting without overheating.

Ideal Applications:

  • Laboratory
  • Research
  • Clinical Applications

 


Features:

  • Infinity Semi-Plan Optics – Delivers sharp, distortion-free images for detailed analysis.

  • Adjustable Rotating Head – Accommodates taller users for a comfortable viewing experience.

  • 30-Year Anti-Fungal Lens Coating – Protects against fungal growth to maintain optical clarity.

  • Energy-Efficient LED Illumination – Provides bright, cool lighting with an extended lifespan.

  • Durable & Cost-Effective – High-quality performance at an affordable price for clinics, labs, and research facilities.

Why Choose the i4 Infinity Microscope?

  • Precision Imaging: Ideal for clinical, veterinary, and research labs needing reliable optical performance.

  • User-Friendly Design: Ergonomic trinocular viewing head with 30° inclined, 360° rotation for comfortable use during extended viewing sessions.

  • Long-Term Investment: Anti-fungal lens protection and LED illumination increase durability and reduce maintenance costs.

Head:

  • Trinocular

  • Digital cameras and adapters available

  • Diopter adjustment

  • Inclined 30°, rotates 360°

  • 10X/18 WF Eyepieces (Optional 10X/20X Super WF HP)

  • Interpupillary distance range 48-75mm

Nosepiece:

  • Reverse quadruple nosepiece

  • Multiple ball bearing mounted

Objectives:

  • Infinity Semi-Plan Objectives

  • 4X, 10X, 40XR, 100XR (oil immersion)

  • Optional 50X (Oil) Objective

  • Anti-fungal, parfocal, parcentric, color-coded

Stage:

  • Mechanical stage (133mm x 143mm)

  • Coaxial drive controls, metal rack & pinion

  • Range of traverse: 78mm x 50mm

  • Stage locking lever

  • Slow-close hydraulic slide finger

Focus:

  • Coarse adjustment: range of 15mm

  • Fine adjustment: graduation of 2µm

  • Tension control knob

Illumination:

  • Moveable Abbe condenser, NA 1.25

  • Iris Diaphragm

  • LED "daylight" long-life light source

  • Variable light adjustment

  • 100-240V 50-60Hz automatic-switching electronics

  • 3-prong LJL-listed power cord

Option

  • Phase contrast, 50x oil objective, camera attachments, eyepiece pointer, and more.

 


What's Included:

✓ LW Scientific i4 Trinocular Microscope with 4 Infinity Semi-Plan Objective

✓ Instructional Manual

 


Specifications:

Height:  14.1" (352.5 mm)
Length:  10.7" (267.5 mm)
Width: 6.1" (152.5 mm)
Weight: 16.6 lbs. (7.53 kg)

 

Product Manual & Spec Sheet:

Download the LW Scientific i4 Trinocular Microscope - I4M-TN4A-ISL3 Product Manual & Spec Sheet