educational materials - SPECTRUM Nasco Shopping Mall Divisions

Biology
Microscopes
Nasco Advanced Microscope
(Reverse Nosepiece) with
Separate Coarse & Fine Adjustments
Specifications:
• Locked on 10X wide field eyepiece with calibrated pointer
for measurement
• Monocular, 360° rotating, 45° inclined head
• Objectives are DIN achromatic, parcentered, parfocal:
4X, 10X, 40XR (retractable), 100XR (retractable)
oil
• Separate coarse and fine adjustments
• Multilayer coatings on optics provide more light transmission
for brighter image
• Extremely efficient, movable, vertically adjustable
1.25 NA Abbe condenser and an iris diaphragm for
resolution and contrast control
• Base design provides comfort and stability — low
profile and armrests allow comfortable operation with hands
resting on the base
• Built-in mechanical stage allows smooth x-y travel in 1 mm graduations
• Spring-loaded stage clamps for exact positioning of the specimen
• Built-in Koehler illuminator
• Illumination is 110V, 5-watt fluorescent
• Dust cover and Styrofoam ® case
• Limited lifetime warranty
Sh. wt. 15 lbs.
SB29078M — $508.45 ea.; 5 or more — $493.20 ea.
Olivia Series Microscope
Features a unique euro style base design, an ergonomic
arm for convenient transport, and a sturdy aluminum cast
stand for durability. Excellent optics for biology studies
and laboratory applications.
Specifications:
• Arm and base are made of one-piece construction
• Monocular 45° inclined head
• Quadruple nosepiece
• Calibrated pointer with 10X wide-field eyepiece
• DIN objectives 4X, 10X, 40XR, and 100XR (retractable)
(oil) are parfocaled and parcentered
• Built-in mechanical stage
• 1.25 N.A. abbe condenser and iris diaphragm with protective
cover
• Coaxial focus with rack and pinion mechanisms and
positive stops at both ends of the stage to prevent
damage to delicate specimens or optics
• Built-in LED illumination system with on/off switch and three-wire grounded
power cord
• Mechanical tube length: 160 mm
• Objective conjugated distance: 195 mm
• Complete with dust cover and instructions
• Limited lifetime warranty
Grade 11 and up. Sh. wt. 11 lbs.
SB48433M — $470.05
SB29078M
Specifications:
• Four position nosepiece has precision ball bearing movement
with internal stop and sealed construction
• 125 mm x 110 mm platform with built-in, low position,
graduated mechanical stage. Stage travel range 70 mm (x)
and 40 mm (y) in 1.0 mm graduations
• NA 1.25 Abbe condenser has an adjustable iris diaphragm
with blue filter
• Coaxial coarse and fine focusing control with planetary
reduction gear system
• 6V/20-watt halogen illumination system built into the base
with advance electronics package achromatic two element
condenser
• 360° rotatable head
• Five-year limited warranty
This microscope has been produced to the highest optical and
mechanical standards of material and workmanship. It meets most
research and advanced teaching requirements.
Cat. No.
SB26446M
Nasco Advanced High School Binocular Microscope (reverse nosepiece)
Specifications:
• Superior quality 10X wide-field eyepiece with calibrated pointer
• Fully rotating head
• Seidentopt binocular head with diopter adjustment on the left eye tube
• DIN Achromatic objectives 4X, 10X, 40XR, 100XR oil are
parcenter and parfocal
• Low position coaxial coarse and fine focus controls
• Large work stage with built-in low position mechanical
stage has x-y travel in 1.0-mm graduations
• Lighting is either 30-watt tungsten or 20-watt halogen
with intensity control
• Vertical adjustable 1.25 Abbe condenser
with iris diaphragm (blue filter tungsten model only)
• Tension adjustment for stage
• Dustcover
• Limited lifetime warranty
• Koehler illumination
Replacement Bulbs.
SB29756M 6V, 20-watt halogen. Sh. wt. 0.09 kgs. — $11.85
• Sh. wt. 7.66 kgs. SB19120M 110V, 20-watt tungsten. Sh. wt. 0.19 lbs. — $8.95
Cat. No. DIN Objectives Illumination Price Each
SB28945M
SB28946M
NASCO Advanced Laboratory Microscope
Eyepiece
WF10X
(2)
DIN
Objectives
4X, 10X, 40XR,
100XR oil
4X, 10X, 40XR,
100XR oil
4X, 10X, 40XR,
100XR oil
Head
Binocular
110V, 20 watt
tungsten
6V, 20 watt
halogen
Sh. wt.
17.50
lbs.
Price
Each
5 or More,
Each
$827.95 $803.11
5 or More,
Each
$639.95 $620.75
$659.25 $639.47
Specifications:
• Calibrated pointed eyepiece
• 3-position, reverse nosepiece with 4X, 10X, and
40XR DIN colour-coded objectives
• 4½” x 4¾” plain stage with locked-on storage
clips is drilled and tapped to accept an optional
mechanical stage (not included)
86
• Fixed condenser can be equipped with either
disc or iris diaphragm
• Separate coarse and fine focus with rack-andpinion
mechanisms
• Separate coarse and fine focus with rack-andpinion
mechanisms
Nasco Colourscope
• Positive stops at both ends of the stage travel
to prevent damage to delicate specimens or
optics
• Built-in illumination system features on/off
switch and three-wire, grounded power cord
• LED or RC light intensity control
• Rechargeable batteries included
• Limited lifetime warranty
Group your students by
colour with high quality
Nasco Colourscopes.
Cordless. Sh. wt. 14 lbs.
SB47809M Gray
SB47810M Green
SB47811M Yellow
SB47812M Purple
Each — $350.20
Corded. Sh. wt. 13 lbs.
SB47816M Gray
SB47817M Green
SB47818M Yellow
SB47819M Purple
Each — $441.80
SB47813M Red
SB47814M Blue
SB47815M Orange
SB47820M Red
SB47821M Blue
SB47822M Orange
Tel: 1.800.668.0600 Fax: 1.800.668.0602
NEw
COLOuR
BASE!