| 16x Eyepiece - Can replace the standard 10x eyepiece for increased total
magnification. (Order two for binocular microscope.) |
$44 |
Mechanical
Stage
This practical device attaches to the Observer microscope stage, and by means
of two dials, moves the slide slowly and precisely on the stage. A
mechanical stage is a necessity at 1000x, and very handy below that. The
Observer and the Student Series Microscopes are pre-drilled for this mechanical
stage, and it is easily attached. |
$39 |
Carry Case
 This sturdy nylon carry
case will take good care of your microscope. Its closed cell foam liner provides
protection on all six sides. Dual Velcro straps hold your instrument safely
inside. Two inner pockets hold supplies and cords.
Inside dimensions:
15" High, 10" Wide, 7" deep |
$49 |
Cleaning Kit
Kit contains:
-
Instruction Guide
-
8 oz. Air Duster
-
280 sheets lint-free lens paper
-
100 cotton-tipped applicators
-
1 oz. no-residue lens cleaning fluid
|
$30 |
 Pro Service Kit
This kit has all of the necessary tools for routine adjustments, alignments,
and assembly:
-
Instruction Guide
-
8 oz. Air Duster
-
280 sheets lint-free lens paper
-
100 cotton-tipped applicators
-
1 oz. no-residue lens cleaning fluid
-
Microfiber Lens Cloth
-
Friction Collar Wrench
-
Soft-bristled Dusting Brush
-
Tube of Micro-Glide Gear Lubricant
-
3 Allen Wrenches - 1.5, 2.0, 2.5mm
-
Set of Six Precision Screwdrivers
-
Nylon Carry Case - 4x7x10 inches
|
$49 |
100x Objective
If you have an Observer III, or another scope with fine focus, you may want
to upgrade the scope to handle 1000x (with a 10x eyepiece). This is
an oil immersion lens. Due to the power
of lens, you will need a mechanical stage. If your scope is not equipped
with a mechanical stage, one can be ordered above. With the addition
of this lens, an Observer III scope becomes identical to an Observer IV.
Lens is Achromatic, color corrected, and conforms to the DIN standard.
Small bottle of immersion oil is included. (This lens is not
recommended for microscopes without fine focus.) |
$79 |
 Eyepeice Reticle and Retaining
Ring for 10x Eyepiece
A reticle is a glass disk with an etched measuring pattern. The reticle
is mounted in the eyepiece, and the pattern overlays the field of view and
is helpful for measuring. The reticle must be calibrated with a Stage
Micrometer (below). This printable guide will help
if you do not have a micrometer. |
$39 |
| Eyepeice Reticle mounted in 10x Eyepiece
Same as above, but pre-mounted in an eyepiece for convenience. |
$72 |
| Stage Micrometer
A 1" by 3" glass slide with metric and US mesurements etched on it for reticle
calibration or other measurement. |
$99 |
| Simple Polarization Kit (2 filter) |
$40 |
7 Watt Fluorescent - 2 bulbs
Standard bulb in most of our monocular Observer Microscopes. These
bulbs can usually be found in Home Depot and Lowe's as well. |
$30 |
15 Watt Halogen - 2 bulbs
Standard bulb in most of our binocular Observer Microscopes. These
bulbs can usually be found in Home Depot and Lowe's as well. |
$20 |
| 10x Eyepiece with Pointer |
$34
|
| 10x Eyepiece without Pointer |
$34 |
Observer Teaching
Head
A teaching head replaces the regular monocular head on the Observer microscope,
and allows two individuals to view at once.
If you are upgrading from a monocular Observer, you'll need to order an
additional eyepiece above. (If you are ordering using the option button
on the Observer Build-a-Scope page, price shown includes the head and
the eyepiece.)
Installs in a few minutes with a small screwdriver. |
$59 |
| Vinyl Dust Cover for Observer |
$10 |
Accessories for the 
Student
Series 
Go to: 