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THE WONDERS OF SCIENCE

revealed

by

Sears Microscopes and Telescopes

New . . first time at Sears! Advanced

student model . . the same type used

in many schools everywhere.

The clarity of image that this

instrument gives is far

above that of any

other microscope

we offer

400-power Microscope ..

the ideal instrument

for the serious high school or college student has

professional qualities that make it an exceptional

value at this price. Interchangeable achromatic

objective lenses (5X, 20X, 40X) on rotating 3-

position turret are color-corrected to give you

exceptional sharpness without distortion. lOx

wide-field eyepiece; 48mm piano-concave mirror.

Lever-type microfine focusing with double han–

dles. Condenser lens built-in stage with 5-stop

aperture disc. 13

1

'2-inch open height. Metal

microscope comes complete with wooden carrying

case. Instructions included. From Japan. To order

the easiest way, look in your phone book white

pages under "Sears, Roebuck and Co., Catalog

Sales" for number to call.

Astronomical

Telescopes . .

V4 N 6380-Shipping weight 14 lbs....... $89.95

( 1 and 2 ) Refractor Tele–

scopes

with l.5x erector lens

for terrestrial use . . with

ample power to spot details

on the moon. Instructions

included. From Japan.

Sears Has a Credit Plan

to Suit Your Needs

See Big Book or ask for details

Student Model

Zoom Electric Microscope

l

Magnification is 75 times

inverted, 112.5 times

erected.

Has 600mm focal

length; 50mm objective lens.

Aluminum .. with fine coat–

ed optics, HM 8mm eyepiece.

Cross-hair sighting scope.

Dual knob focusing. Diagonal

prism. Sun filter included

57-inch metal tripod.

4 N 6340C-Wt. 8 lbs. $29.99

2

LOOK AT THIS: Our low-

est price this year for any

telescope.

Magnification is

30 and 100 times inverted,

45 and 150 times erected.

50mm objective lens is ach–

romatic-coated, has 600mm

focal length. Oculars: H 6mm

and H 20mm. Sun filter in–

cluded. Plastic and metal

scope. 49-inch wooden tripod.

4N6334C- Wt. 7 lbs.

$18.88

Zoom in on specimens, shift powers by pushing a button. 1200-power

scope has 4 standard-si?.e achromatic objectives (5x, 12x, 40x, 60x); lOx

thru 20x zoom ocular with automatic push-button control. Optical con–

denser; 5-stop disc diaphragm; ll/2-in. piano-concave mirror. Metal;

14-inch open height. For power zoom control, use 2 "AA" batteries .. not

included. Comes with 2 prepared slides, 4 blank slides, stains, mounting

fluid, instructions and 126 page book with experiments to perform, and

an introduction to microscopy. Wood cabinet. From Japan.

4 N 6368-Shipping weight 7 lbs. 10 ounces. .. . ... . ... ... ..... . .. $39.99

. .

be sure

to

see -r

70C>-power AstronomfcGJ

TraeJrfng Tei.scope on

METAL ZOOM

MICROSCOPE

LABS

Profes sional-type ,

sleek-design scopes

have premium com–

ponents. Sears Labo–

ratory Approved AC

transformer for light

source, dual-knob fo–

cusing. Zoom ocular

for full power range,

sharp focus at every

magnification. In–

structions included.

From Japan.

3

1200-Power Scope

has

84

separate pieces of

equipment for serious and detailed experimen–

tation. Optically-ground lenses; additional extra–

fine dual-knob focusing. 4 achromatic objectives

(8x, 12x, 30x, 60x) on rotating turret; !Ox through

20x zoom ocular; 1''2-inch piano-concave mirror.

Built-in semi-mechanical stage; automatic power

computer. 11-inch open height.

4 N 6379-Shipping

wt.

10 lbs. 6 oz... . . ... . $49.99

Microscope above with Wood Cabinet ..

2 prepared

slides, 4 blank slides, stains, mounting fluid and

instructions included.

4 N 6377 -Shipping wt. 9 lbs. 8 oz. . . ... . . . . $34.99

4

750-Power Scope

has 48 pieces of equip-

ment including a frog, butterfly and

shrimp hatchery .. ideal gift for a scien–

tifically-oriented child. 4 objectives (5x,

lOx, 30x, 50x) on rotating turret; lOx

thru 15x zoom ocular. 1-inch piano-concave

mirror. Automatic power computer. 8

5

/s-inch

open height.

4 N 6378- Wt. 6 lbs. 3 oz. .. . . .. ... . . $29.99

Also (not shown): Scope above with 2 pre–

pared, 4 blank slides, stains, mounting

fluid and instructions. Gift boxed.

4 N 6374-Wt. 4 lbs. 10 oz... .. ...... $19.99

page

u.

A va lue

that's

SOMETHING

SPECIAL

ONLY

LOOK AT THIS: Our low–

est price ever for any

Scope.

3

objectives

(150, 300, 600 powers)

.. rotating turret; 15x

ocular. Plano mirror;

built-in battery oper–

ated illuminator .. uses

2 "AA" penlight bat–

teries (not included).

Metal; 73/•-inch open

height.

2

prepared

slides, 4 blank sides,

stains, mounting fluid,

instructions included.

From Japan .

Wt. 3 lbs. 9 oz.

4 N 6375.. . .. .

$9.88