Free Shipping for Contiguous US (Orders $99+)
5/1 Years Warranty
Return Policy

We Offer World Wide Shipping (We are Based in California, USA)

Free Shipping within the Contiguous U.S.
We offer Free Economy Ground Shipping on all orders to U.S. contiguous locations placed on our website. When you select Free Shipping at checkout, we’ll ship your order with the most cost-effective shipping method. If you prefer a specific carrier, please select a paid shipping option instead of Free Shipping.

Note on Purchase Orders: Free shipping is only offered for orders placed online, and paid by Credit Card/Debit Card, or PayPal on our website. You may place your Purchase Order online, and enter your PO # in the Order Comments, and this PO# will show on your Packing Slip. Free shipping does not apply to Purchase Orders sent by email. If you are a company or university and emailing us a Purchase Order, the shipping fee will be added onto your invoice. Alternatively, you may provide a shipping account for us to ship the order under.

Free shipping does not apply to orders of any international and non-contiguous U.S. locations, such as Alaska, Hawaii, all off-shore U.S. territories and possessions, American Samoa, Guam, Northern Mariana Islands, Puerto Rico, and the U.S. Virgin Islands.

Expedited Shipping
We offer expedited shipping via FedEx and UPS.

For all expedited shipping services, such as Overnight, Next Day, etc - While we will do our part to ensure the packages are received by the shipping carriers to meet the shipping cut off times, please note that once the package leaves our warehouse, we are no longer responsible for the delivery of the package. The shipping carrier is responsible for delivering your package.

Shipping On Your Shipping AccountWe can ship your order on your own shipping account, if you are ordering for a business or organization and have a shipping account with FedEx or UPS.

  • At Checkout, under Shipping Methods, select Ship on my account.
  • Under "Order Comments" section, enter your: Carrier, Shipping Service, Account #, Zipcode, Add Insurance or No Insurance.
  • For example: "Ship on our account using UPS 2nd Day Air AM, Acct #: 12345, Zipcode: 90024, Add Insurance."
  • *Shipping Carrier Insurance insures the package through your shipping carrier on your account. If insurance instructions are not specified, we will automatically fully insure the package through the carrier.

Shipping Costs
If you select services other than "Free Shipping" during checkout, your order will be shipped per your selected shipping method, and the shipping fee will be added to your order/invoice. Shipping costs are provided by the shipping carriers and calculated based on shipping location, product dimensions and weight.

BoliOptics products are warranted against manufacturer’s defects in material and workmanship from the original date of purchase, for the following years:

Lifetime Warranty
Designated products marked lifetime warranty.

5 Year Warranty
Microscopes (except video and digital microscopes) come with a five (5) year factory warranty against manufacturing defects.

5/1 Year Warranty
Products with 5/1 Year Warranty means that the hardware of the microscope is under 5 year warranty, and the electrical and lighting components are under 1 year warranty.

1 Year Warranty
Includes video microscopes, digital microscopes, electrical and electronic products such as light sources, cameras, software, monitors, and electronic components.
Microscope accessories (such as microscope cameras and illuminators) come with a one (1) year warranty, except when specified in the description.

Warranty does not apply for consumable accessories and parts such as bulbs, batteries, fuses, cords, optical components or any add-on accessories such as mechanical specimen holders that are not built into the microscope stage as an integral part of the original manufacture, etc.

Warranty does not cover ordinary wear and tear or damage caused by improper use or accidents (drops).
Warranty does not cover products that have become inoperable due to lack of maintenance.
Warranty is void when products are disassembled, structural parts were opened up, removed, unscrewed, tampered with, or broken during use or in the user's possession.
Warranty is void when product QR Codes or Barcode Stickers containing the Product's Serial Number are removed from the product.

Customers are responsible for round-way shipping for warranty services.

BoliOptics Return Policy

BoliOptics offers a thirty (30) day return window beginning on the date of your purchase on most items.

To receive a 100% refund, items must be returned in New and Original Condition, with all parts, accessories, and original product packaging included.

  • Products missing the original packaging or instruction manuals are subject to a 20% restocking fee.
  • Products missing parts or accessories are subject to a higher restocking fee.
  • Products damaged during use (scratched, chipped, parts broken), disassembled from the original manufacturing or tampered with, are not accepted for returns or refunds. Our return policy does not cover ordinary wear and tear or damage caused by improper use or accidents.
  • Microscope slides, coverslips, and eye guards are non-returnable.
  • Items marked "Final Sale" are not eligible for return or refund due to change of mind. We are committed to ensuring the quality of all our products. If you receive a final sale item that has an issue, please contact us as soon as possible, and we will resolve any issue on a case by case basis.

When packaging the return, protect the item and original packaging.

  • We recommend using the original packaging materials to ensure the product is safe during return shipping.
  • If you do not have the original packaging materials, and there is extra room in the box, fill the extra space with padding (paper or shipping peanuts) so the product won't move around during transportation.

Customers are responsible for the return shipping label cost, if the product was not defective.

It can take up to 7 business days for an item to reach us once you ship it. Once we receive the item, it takes 5-7 business days to process the return and refund.

If you have any questions, please an email us at sales@bolioptics.com

Product Description
Condition: New
Technical Specifications
SZ02020233 Trinocular Zoom Stereo Microscope
Optical System Specifications
Optical SystemFinite
System Optical Magnification6.7-45X
Expandable System Optical Magnification (Optional Parts Required)2-270X
Trinocular Optical Magnification0.335-2.25X
Total Magnification6.7-45X
Standard Eyepiece10X High Eyepoint Eyepiece
Standard Objective1X Built-in Objective
Standard Coupler0.5X
System Field of View Dia. 4.9-32.8mm
Expandable System Field of View Dia. 1-109.5mm
System Working Distance100mm
Expandable System Working Distance26-287mm
Body Optical SystemFinite
Body Magnification6.7-45X
Zoom Range0.67-4.5X
Zoom Ratio1:6.7
Zoom Operating ModeWith Two Horizontal Knobs
Observation MethodTrinocular
Body Mounting Size for Stand Dia. 76mm
Body Mount Type for CouplerFastening Screw
Body Mount Size for Coupler38x34mm
Nosepiece Adapter Size for Ring Light Dia. 54mm
Eye Tube Adjustment ModeCompensating
Eye Tube Angle45°
Erect/Inverted ImageErect image
Eye Tube Rotatable360° Degree Rotatable
Interpupillary Adjustment54-75mm
Eye Tube Inner Diameter Dia. 30mm
Eye Tube Diopter Adjustable±5°
Image Port Switch Mode0/100 Switch Trinocular
Eyepiece TypeStandard Eyepiece
Eyepiece Optical Magnification10X
Plan EyepiecePlan Eyepiece
Eyepiece Size for Eye Tube Dia. 30mm
Eyepiece Field of View Dia. 22mm
Eyepoint TypeHigh Eyepoint Eyepiece
Eyepiece Size for Reticle Dia. 24mm
Eye Guard InstallationIndependent Eye Guard
Eye Guard Mount Size Dia. 36mm
Built-in Objective Magnification1X
Objective Working Distance100mm
Objective Screw ThreadM48x0.75mm
Surface TreatmentSpray Paint
MaterialMetal
ColorWhite
Net Weight1.73kg (3.81lbs)
76mm Post Stand (Large Base)
Stand TypePost Stand
Holder Adapter Type Dia. 76mm Scope Holder
Vertical Post Height280mm
Vertical Post Diameter Dia. 32mm
Base TypeTable Base
Base ShapeRectangle
Base Mounting Size Dia. 32mm
Base Dimensions320x260x17mm
Focus ModeManual
Focus Distance50mm
Coarse Focus Distance per Rotation25mm
Focusing Knob Tightness AdjustableTightness Adjustable
Center Distance from Hole to Scope Holder150mm
Surface TreatmentSpray Paint
MaterialMetal
ColorWhite
Net Weight3.40kg (7.50lbs)
Dimensions320x260x300mm (12.598x10.236x11.811 in. )
100x6mm Black White Plate
Plate TypeBlack White Plate
Plate Size Dia. 100x6mm
MaterialPlastic (ABS)
ColorBlack, White
Net Weight0.05kg (0.11lbs)
Applied FieldFor ST0501, ST1901 Series Post Stand. ST0503, ST2703 Series Track Stand
150W Fiber Optic Illuminator
Light Source TypeHalogen Light
Power Supply AdjustableLight Adjustable
Power Box Light PortSingle Hole
Fiber Cable Adapter Size5/8 in. End Adapter
Power Box Panel Meter DisplayPointer Panel Meter/Scale
Power Box Cooling SystemFan Cooling system
Power Box Dimensions250x100x150mm
Replacement BulbBU99032401
Output Power150W
Input VoltageAC 110V 60Hz
Output VoltageDC 24V
Power Cord Connector TypeUSA 3 Pins
Power Cable Length1.8m
Surface TreatmentSpray Paint
MaterialMetal
ColorWhite
Net Weight2.80kg (6.17lbs)
460mm Dual Pipe Light Guide
Optical Fiber Cable TypeGooseneck Dual Pipe Light
Fiber Light Output Port Size Dia. 5mm
Fiber Cable Output Port Adapter Size Dia. 8mm
Fiber Light Input Port Size Dia. 7mm
Fiber Cable Input Port Adapter Size5/8 in. End Adapter
Pipe MaterialGooseneck Fiber Cable
Optical Fiber Cable Length460mm
Pipe Diameter Dia. 12.4mm
Pipe ColorSilver
Flexural PropertyMin. Bending Radius ≥30D
Fiber Cable Mounting TypeFastening Screw
Fiber Condenser Light Spot AdjustableAdjustable
MaterialMetal
ColorSilver
Net Weight0.60kg (1.32lbs)
0.5X Coupler
Coupler Mount Size for Trinocular Dia. 38mm
Coupler Mount Type for BodyFastening Screw
Coupler Mount Size for Body Dia. 38mm
Adjustable CouplerAdjustable
Coupler for Microscope TypeStereo Compatible
Coupler Magnification0.5X
For Camera Sensor SizeUnder 1/2 in.
C/CS-Mount CouplerC-Mount
Surface TreatmentSpray Paint
MaterialMetal
ColorCamel Grey
Net Weight0.14kg (0.30lbs)
Applied FieldFor SZ05011131, SZ05011132, SZ05011133, SZ05011151 Trinocular Zoom Body
Other Parameters
Surface TreatmentSpray Paint
MaterialMetal
ColorWhite
Net Weight8.65kg (19.07lbs)
Dimensions320x260x300mm (12.598x10.236x11.811 in. )
Series
SZ0501SZ02020233
Warranty

5/1 Years

Certification
Contains  
Parts Including
PictureP/NProduct Name
SZ070261310.5X Coupler
ML22311135150W Fiber Optic Illuminator
SZ05011131Trinocular Zoom Body
ST0501130176mm Post Stand (Large Base)
ML25921101460mm Dual Pipe Light Guide
Product Instructions/Operation Manual1pc
Packing  
Packaging TypeCarton Packaging
Packaging MaterialCorrugated Carton
Packaging Dimensions(1)36x20x27cm (14.173x7.874x10.630″)
Packaging Dimensions(2)29x16x18cm (11.417x6.299x7.087″)
Packaging Dimensions(3)37x38x10cm (14.567x14.961x3.937″)
Packaging Dimensions(4)34x15x24cm (13.386x5.906x9.449″)
Packaging Dimensions(5)23x22.5x4cm (9.055x8.858x1.575″)
Inner Packing MaterialPlastic Bag
Ancillary Packaging MaterialsExpanded Polystyrene
Gross Weight10.25kg (22.60lbs)
Minimum Packaging Quantity1pc
Transportation CartonCarton Packaging
Transportation Carton MaterialCardboard Box
Transportation Carton Dimensions(1)36x20x27cm (14.173x7.874x10.630″)
Transportation Carton Dimensions(2)29x16x18cm (11.417x6.299x7.087″)
Transportation Carton Dimensions(3)37x38x10cm (14.567x14.961x3.937″)
Transportation Carton Dimensions(4)34x15x24cm (13.386x5.906x9.449″)
Transportation Carton Dimensions(5)23x22.5x4cm (9.055x8.858x1.575″)
Total Gross Weight of Transportation(kilogram)10.25
Total Gross Weight of Transportation(pound)22.60
Quantity of One Transportation Carton5pc

Microscope Optical Data Sheet
P/N Objective Objective Working Distance Eyepiece
SZ05011131   (10X  Dia. 22mm) SZ05013411   (15X  Dia. 16mm) SZ05013611   (20X  Dia. 12mm) SZ05013711   (25X  Dia. 9mm) SZ08013811   (30X  Dia. 9mm)
Magnification Field of View(mm) Magnification Field of View(mm) Magnification Field of View(mm) Magnification Field of View(mm) Magnification Field of View(mm)
SZ05014111 0.3X 287mm 2.01-13.5X 16.3-109.45mm 3.02-20.25X 11.85-79.6mm 4.02-27X 8.89-59.7mm 5.03-33.75X 6.67-44.78mm 6.03-40.5X 6.67-44.78mm
SZ05014121 0.4X 217mm 2.68-18X 12.22-82.09mm 4.02-27X 8.89-59.7mm 5.36-36X 6.67-44.78mm 6.7-45X 5-33.58mm 8.04-54X 5-33.58mm
SZ19024211 0.5X 177mm 3.35-22.5X 9.78-65.67mm 5.03-33.75X 7.11-47.76mm 6.7-45X 5.33-35.82mm 8.38-56.25X 4-26.87mm 10.05-67.5X 4-26.87mm
SZ05014311 0.7X 120mm 4.69-31.5X 6.98-46.91mm 7.03-47.25X 5.08-34.12mm 9.38-63X 3.81-25.59mm 11.72-78.75X 2.86-19.19mm 14.07-94.5X 2.86-19.19mm
SZ05011131 1X 100mm 6.7-45X 4.89-32.84mm 10.05-67.5X 3.56-23.88mm 13.4-90X 2.67-17.91mm 16.75-112.5X 2-13.43mm 20.1-135X 2-13.43mm
SZ05014511 1.5X 47mm 10.05-67.5X 3.26-21.89mm 15.08-101.25X 2.37-15.92mm 20.1-135X 1.78-11.94mm 25.13-168.75X 1.33-8.96mm 30.15-202.5X 1.33-8.96mm
SZ05014611 2X 26mm 13.4-90X 2.44-16.42mm 20.1-135X 1.78-11.94mm 26.8-180X 1.33-8.96mm 33.5-225X 1-6.72mm 40.2-270X 1-6.72mm
1. Magnification=Objective Optical Magnification * Body Magnification * Eyepiece Optical Magnification
2. Field of View=Eyepiece Field of View /(Objective Optical Magnification*Body Magnification)
3. The Darker background items are Standard items, the white background items are optional items.
Video Microscope Optical Data Sheet
P/N Objective Coupler
SZ05016111  (0.35X) SZ07026131  (0.5X) SZ05016132  (0.5X) SZ05016151  (1X) SZ07026151  (1X)
Magnification Magnification Magnification Magnification Magnification
SZ05014111 0.3X 0.07-0.47X 0.1-0.68X 0.1-0.68X 0.2-1.35X 0.2-1.35X
SZ05014121 0.4X 0.09-0.63X 0.13-0.9X 0.13-0.9X 0.27-1.8X 0.27-1.8X
SZ19024211 0.5X 0.12-0.79X 0.17-1.12X 0.17-1.12X 0.34-2.25X 0.34-2.25X
SZ05014311 0.7X 0.16-1.1X 0.23-1.58X 0.23-1.58X 0.47-3.15X 0.47-3.15X
SZ05011131 1X 0.23-1.58X 0.34-2.25X 0.34-2.25X 0.67-4.5X 0.67-4.5X
SZ05014511 1.5X 0.35-2.36X 0.5-3.38X 0.5-3.38X 1.01-6.75X 1.01-6.75X
SZ05014611 2X 0.47-3.15X 0.67-4.5X 0.67-4.5X 1.34-9X 1.34-9X
1. Magnification=Objective Optical Magnification * Body Magnification * Coupler Magnification
Camera Image Sensor Specifications
No. Camera Image Sensor Size Camera image Sensor Diagonal
(mm) (inch)
1 1/4 in. 4mm 0.157"
2 1/3 in. 6mm 0.236"
3 1/2.8 in. 6.592mm 0.260"
4 1/2.86 in. 6.592mm 0.260"
5 1/2.7 in. 6.718mm 0.264"
6 1/2.5 in. 7.182mm 0.283"
7 1/2.3 in. 7.7mm 0.303"
8 1/2.33 in. 7.7mm 0.303"
9 1/2 in. 8mm 0.315"
10 1/1.9 in. 8.933mm 0.352"
11 1/1.8 in. 8.933mm 0.352"
12 1/1.7 in. 9.5mm 0.374"
13 2/3 in. 11mm 0.433"
14 1/1.2 in. 12.778mm 0.503"
15 1 in. 16mm 0.629"
16 1/1.1 in. 17.475mm 0.688"
Digital Magnification Data Sheet
Image Sensor Size Image Sensor Diagonal size Monitor
Screen Size (24in)
Digital Zoom Function
1/3 in. 6mm 101.6
1. Digital Zoom Function= (Screen Size * 25.4) / Image Sensor Diagonal size
Microscope Optical and Digital Magnifications Data Sheet
Objective Coupler Camera Monitor Video Microscope Optical Magnifications Digital Zoom Function Total Magnification Field of View (mm)
PN Magnification PN Magnification Image Sensor Size Image Sensor Diagonal size Screen Size
SZ05014111 0.3X SZ05016111 0.35X 1/3 in. 6mm 24in 0.07-0.47X 101.6 7.11-47.75X 12.77-85.71mm
SZ05014111 0.3X SZ07026131 0.5X 1/3 in. 6mm 24in 0.1-0.68X 101.6 10.16-69.09X 8.82-60mm
SZ05014111 0.3X SZ05016132 0.5X 1/3 in. 6mm 24in 0.1-0.68X 101.6 10.16-69.09X 8.82-60mm
SZ05014111 0.3X SZ05016151 1X 1/3 in. 6mm 24in 0.2-1.35X 101.6 20.32-137.16X 4.44-30mm
SZ05014111 0.3X SZ07026151 1X 1/3 in. 6mm 24in 0.2-1.35X 101.6 20.32-137.16X 4.44-30mm
SZ05014121 0.4X SZ05016111 0.35X 1/3 in. 6mm 24in 0.09-0.63X 101.6 9.14-64.01X 9.52-66.67mm
SZ05014121 0.4X SZ07026131 0.5X 1/3 in. 6mm 24in 0.13-0.9X 101.6 13.21-91.44X 6.67-46.15mm
SZ05014121 0.4X SZ05016132 0.5X 1/3 in. 6mm 24in 0.13-0.9X 101.6 13.21-91.44X 6.67-46.15mm
SZ05014121 0.4X SZ05016151 1X 1/3 in. 6mm 24in 0.27-1.8X 101.6 27.43-182.88X 3.33-22.22mm
SZ05014121 0.4X SZ07026151 1X 1/3 in. 6mm 24in 0.27-1.8X 101.6 27.43-182.88X 3.33-22.22mm
SZ19024211 0.5X SZ05016111 0.35X 1/3 in. 6mm 24in 0.12-0.79X 101.6 12.19-80.26X 7.59-50mm
SZ19024211 0.5X SZ07026131 0.5X 1/3 in. 6mm 24in 0.17-1.12X 101.6 17.27-113.79X 5.36-35.29mm
SZ19024211 0.5X SZ05016132 0.5X 1/3 in. 6mm 24in 0.17-1.12X 101.6 17.27-113.79X 5.36-35.29mm
SZ19024211 0.5X SZ05016151 1X 1/3 in. 6mm 24in 0.34-2.25X 101.6 34.54-228.6X 2.67-17.65mm
SZ19024211 0.5X SZ07026151 1X 1/3 in. 6mm 24in 0.34-2.25X 101.6 34.54-228.6X 2.67-17.65mm
SZ05014311 0.7X SZ05016111 0.35X 1/3 in. 6mm 24in 0.16-1.1X 101.6 16.26-111.76X 5.45-37.5mm
SZ05014311 0.7X SZ07026131 0.5X 1/3 in. 6mm 24in 0.23-1.58X 101.6 23.37-160.53X 3.8-26.09mm
SZ05014311 0.7X SZ05016132 0.5X 1/3 in. 6mm 24in 0.23-1.58X 101.6 23.37-160.53X 3.8-26.09mm
SZ05014311 0.7X SZ05016151 1X 1/3 in. 6mm 24in 0.47-3.15X 101.6 47.75-320.04X 1.9-12.77mm
SZ05014311 0.7X SZ07026151 1X 1/3 in. 6mm 24in 0.47-3.15X 101.6 47.75-320.04X 1.9-12.77mm
SZ05011131 1X SZ05016111 0.35X 1/3 in. 6mm 24in 0.23-1.58X 101.6 23.37-160.53X 3.8-26.09mm
SZ05011131 1X SZ07026131 0.5X 1/3 in. 6mm 24in 0.34-2.25X 101.6 34.54-228.6X 2.67-17.65mm
SZ05011131 1X SZ05016132 0.5X 1/3 in. 6mm 24in 0.34-2.25X 101.6 34.54-228.6X 2.67-17.65mm
SZ05011131 1X SZ05016151 1X 1/3 in. 6mm 24in 0.67-4.5X 101.6 68.07-457.2X 1.33-8.96mm
SZ05011131 1X SZ07026151 1X 1/3 in. 6mm 24in 0.67-4.5X 101.6 68.07-457.2X 1.33-8.96mm
SZ05014511 1.5X SZ05016111 0.35X 1/3 in. 6mm 24in 0.35-2.36X 101.6 35.56-239.78X 2.54-17.14mm
SZ05014511 1.5X SZ07026131 0.5X 1/3 in. 6mm 24in 0.5-3.38X 101.6 50.8-343.41X 1.78-12mm
SZ05014511 1.5X SZ05016132 0.5X 1/3 in. 6mm 24in 0.5-3.38X 101.6 50.8-343.41X 1.78-12mm
SZ05014511 1.5X SZ05016151 1X 1/3 in. 6mm 24in 1.01-6.75X 101.6 102.62-685.8X 0.89-5.94mm
SZ05014511 1.5X SZ07026151 1X 1/3 in. 6mm 24in 1.01-6.75X 101.6 102.62-685.8X 0.89-5.94mm
SZ05014611 2X SZ05016111 0.35X 1/3 in. 6mm 24in 0.47-3.15X 101.6 47.75-320.04X 1.9-12.77mm
SZ05014611 2X SZ07026131 0.5X 1/3 in. 6mm 24in 0.67-4.5X 101.6 68.07-457.2X 1.33-8.96mm
SZ05014611 2X SZ05016132 0.5X 1/3 in. 6mm 24in 0.67-4.5X 101.6 68.07-457.2X 1.33-8.96mm
SZ05014611 2X SZ05016151 1X 1/3 in. 6mm 24in 1.34-9X 101.6 136.14-914.4X 0.67-4.48mm
SZ05014611 2X SZ07026151 1X 1/3 in. 6mm 24in 1.34-9X 101.6 136.14-914.4X 0.67-4.48mm
1. Video Microscope Optical Magnifications=Objective Optical Magnification * Body Magnification * Coupler Magnification
2. Digital Zoom Function= (Screen Size * 25.4) / Image Sensor Diagonal size
3. Total Magnification= Video Microscope Optical Magnifications * (Screen Size * 25.4) / Image Sensor Diagonal size
4. Field of View (mm)= Image Sensor Diagonal size / Video Microscope Optical Magnifications
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