Zeiss SteREO Discovery.V8 Zoom Microscope Plan S 1.0x | Transmitted Light Base

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Description
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MEASURING & ANALYSIS: Microscopes
Zeiss SteREO Discovery.V8 Zoom Microscope Plan S 1.0x | Transmitted Light Base
Binocular stereo zoom microscope with 8:1 zoom body, Plan S 1.0x objective and a transmitted-light base for viewing and photographing specimens.
QC PASS
Tested & Working
At a glance
Manufacturer
Carl Zeiss MicroImaging GmbH
Model
SteREO Discovery.V8
Part / Catalog #
435000
Serial #
3911001710
Condition
Lightly Used, Excellent
What's Included
Zeiss SteREO Discovery.V8 stereo zoom microscope body (P/N 435000, S/N 3911001710) on column stand 435400 with transmitted-light base 435430
Zeiss Plan S 1.0x FWD 81mm front objective
Pair of Carl Zeiss W-Pl 10x/23 eyepieces (455043-0000)
SCHOTT MC 750 light source controller
24 V DC plug-in power supply
Nothing else is included unless shown in the photos
Condition & Testing
Unit powers on with the transmitted-light base illuminating and the zoom, focus and beam-splitter controls operating smoothly through their full range; the blue index ring on the Plan S 1.0x objective shows minor paint loss as pictured; optical alignment and parfocality verification is the responsibility of the buyer.
Specifications
Microscope type
Greenough-type binocular stereo zoom microscope
Zoom body
ZEISS SteREO Discovery.V8, manual zoom with dual side-mounted zoom knobs and detented click stops
Zoom ratio
8:1
Zoom range
0.8x - 6.3x (body magnification)
Zoom scale markings
Engraved zoom drum graduated 0.8 / 1 / 1.25 through 6.3
Objective (engraved markings)
ZEISS â "Plan S 1.0x FWD 81mm" â 1.0x front objective, free working distance 81 mm, blue index ring, screw-in mount
Objective count
1 (single front objective, as pictured)
Free working distance
81 mm with the fitted Plan S 1.0x objective
Eyepieces (engraved markings)
Pair of Carl Zeiss "W-Pl 10x/23" widefield Plan eyepieces, engraved "Carl Zeiss 455043-0000", 23 mm field number, adjustable diopter
Eyepiece tube diameter
30 mm eyepiece seats, 23 mm field number optics
Total magnification
8x - 63x with the fitted 1.0x objective and 10x/23 eyepieces
Object field diameter
Approx. 28.8 mm at low zoom to 3.7 mm at high zoom
Viewing head
Binocular photo tube, inclined ergonomic eyepiece bridge with adjustable interpupillary distance and tiltable viewing angle
Camera / documentation port
Integrated vertical camera port with push-pull beam-splitter slider marked with eye and camera icons
Camera adapter fitted
None â port capped, no camera included
Focus drive
Coarse and fine focusing drive block with large dual blue knobs on both sides, rack-and-pinion travel on the column
Stand
ZEISS column stand, part 435400, extruded aluminium column with blue rack
Base
ZEISS transmitted-light base, part 435430 01, curved white cast base with mounting plate for the column
Stage
Fixed flat black stage plate with removable round clear glass insert over the transmitted-light aperture
Illumination type
Transmitted (diascopic) brightfield illumination through the base aperture
Illumination control
External SCHOTT MC 750 cold-light source controller with continuous rotary intensity knob, power LED, over-temperature indicator and D-sub control connection
Illumination power input
+24 V DC via external plug-in power supply, with I/O rocker switch
Reflected light illuminator
None fitted (no ring light or spot illuminator included)
Body markings
Carl Zeiss MicroImaging GmbH, 37081 Goettingen, Germany; body designation "Mikroskopkoerper SteREO Discovery.V8"
Specs from manufacturer literature for reference. Verify against your application.
Terms & Conditions
Payment
We accept most payment types and work with your organization's accounting requirements.
Contact us if you need a formal quote or to procure with a PO.
Shipping
Items ship within 1 to 2 business days after cleared payment.
We ship via USPS, FedEx, UPS, or freight, to the contiguous USA and worldwide.
Worldwide buyers are responsible for customs and duty import charges.
Need expedited service or billing to your own FedEx or UPS account? Tell us at purchase.
You may arrange your own shipping through your own carrier on request.
Return Policy
60-day returns on all products from time of delivery.
If anything is not right, contact us first. We want you fully satisfied.
Why BioLabTek
We power on and function-test, then document what we saw
Photos show the exact unit you receive
Instruments packed to survive the carrier
POs and formal quotes welcome for academic and corporate buyers
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| Scientific Equipment Specialists | © 2026 BioLabTek
Specifications
| Manufacturer | ZEISS |
| Model | 435000 |
| Condition | Used |














