Lw-scientific i4 12 Volt Infinity User Manual download pdf

Camera Attachments

P. 770.270.1394 F. 770.270.2389 865 Marathon Parkway Lawrenceville GA 30046

Instruction Manual

E Brightness Control

F Focus Friction Control

G Coarse Focus

H Fine Focus

I On/Off Switch

(located on rear)

J X/Y Axis Stage Controls

K Base Condenser

L Filter Holder

M Substage Iris Diaphragm

N Substage Abbe Condenser

O Stage

P Slide Holder

Q Objectives

R Nosepiece

S Eyepieces

A Diopter Adjustment

B Binocular Head

C Head Retention Screw

D Stage Stop Lever

(located on left side)

Specifications

Maintenance

Ask your

authorized LWS

dealer about

additional

accessories

Upgrades:

Recommended

i4 12vDC Infinityi4 12vDC Infinity

Introduction

The LW Scientific I-4 microscope features exceptional optical quality with an infinity optical system, like found on the most

expensive laboratory microscopes, but at a fraction of the price. The ergonomic narrow design allows users to rest their

arms flat on the table and easily operate all controls. The binocular eyetubes can also be rotated upward to achieve an

additional 2 inches of height for taller users. LED lighting produces “daylight” color, with a cool temperature and long life.

Comfort, durability, dependability, and superior imaging make the I-4 a great value for labs, physicians, vets, and

universities. The I-4 microscope is intended for use as a biological microscope in a professional environment in accordance

with the guidelines set forth in this operations manual.

Always cover your microscope with the dust cover when not in use. When cleaning the lenses, use lens paper or a

cotton swab dipped in lens cleaning solution.

Excess oil should be cleaned off your 100x objective and stage at once. An alcohol pad is best for removing oil from

the stage and on the other metal parts, but is not recommended for use on the lenses. Use lens cleaning solution and

lens paper to clean off your objectives.

Dust in the nosepiece or ocular tubes should be blown out using filtered air. Canned air dusters work well for this job.

Whenever you remove an objective, we recommend that you place it back into the original plastic shipping vial until

ready to be placed back on the microscope. SCREW THE OBJECTIVE SECURELY INTO THE CAP OF THE HOLDER - DO NOT

DROP OBJECTIVE LOOSELY INTO CONTAINER.

To keep your microscope in top condition for years, LW Scientific recommends that you have the microscope

professionally serviced once a year.

Warning: The 40x objective is not sealed for oil immersion. Damage to the 40x objective due to oil

immersion is not covered under warranty.

Head

Binocular (Seidentopf)

Inclined 30°, rotates 360°

Diopter adjustment

10X/18 wide-field eyepieces

10X/20 High-Point super-wide eyepieces available

Trinocular available

Nosepiece

Reverse quadruple hole multiple ball bearing

Illumination

Moveable Abbe Condenser (NA 1.25)

Iris Diaphragm

Blue and green filters

LED light

Construction

Rugged alloy

Stage

Mechanical stage (142 mm x 133 mm)

– coaxial drive controls

Range of traverse is 73 mm x 43 mm

Acid and reagent resistant finish

Objectives

Infinity Semi-Plan, Infinity Plan Achromat Objectives

4X N.A. 0.10

10X N.A. 0.25

40XR N.A. 0.65

100XR N.A. 1.25 (oil immersion)

50X oil Plan Infinity available

Adjustment Controls

Eyepiece: Interpupillary distance adjustment 48-75 mm

Stage Controls: Knobs allow movement of slide on X-Y axis

Etched vernier scales

Coarse Adjustment: Range of 30 mm

Fine Adjustment: Graduation of 2μm

Variable Light Adjustment

Dimensions and Weight

Weight: 16 lbs / 7.3 kg

Height: 14.1" / 267 mm

Length: 10.7" / 267.5 mm

Width: 6.1" / 152.5 mm

Shipping weight: 17 lbs/ 8kg

Size N.A. Mag. Field of View

4X 0.10 40X 4.5mm

10X 0.25 100X 1.8mm

20X 0.40 200X 0.9mm

40XR 0.65 400X 0.45mm

50XR 0.95 0.36mm500X

60XR 0.85 0.3mm600X

100XR 1.25 0.18mm1000X

Objectives: The following numbers are

based on use with 10x/18 eyepieces.

Lumin

Epi-Module

Objectives

Phase and Dark Field

Operating Environment

Indoor Use Only

Ambient temperature: 5˚ to 40˚C (41˚ to 104˚F)

MKT-7.5.3-L-103 | Rev 3

1 2

Summary of Contents

Page 1 - Instruction Manual

Camera AttachmentsAKBP. 770.270.1394 F. 770.270.2389 865 Marathon Parkway Lawrenceville GA 30046P. 770.270.1394 F. 770.270.2389 865 Marathon Parkway L

Page 2 - Operation

P. 770.270.1394 F. 770.270.2389 865 Marathon Parkway Lawrenceville GA 30046Unpacking and SetupLamp ReplacementAssemblyOperationLW Scientific packs eac

Related models: i4 AC Infinity

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Lw-scientific i4 12 Volt Infinity User Manual

Browse online or download User Manual for Optics Lw-scientific i4 12 Volt Infinity. LW Scientific i4 12 Volt Infinity User Manual

Summary of Contents

Related models: i4 AC Infinity

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