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
PL04080311 Trinocular Polarizing Microscope
Optical System Specifications
Optical SystemFinite
Mechanical Tube Length160mm
System Optical Magnification40-630X
Trinocular Optical Magnification2-31.5X
Total Magnification40-630X
Standard Eyepiece10X Eyepiece;10X Reticle Eyepiece
Standard Objective4X 10X 25X 40X 63X Achromatic Polarizing Objective
Standard Coupler0.5X
System Field of View Dia. 0.28-4.5mm
Compound Trinocular Head
Eye Tube Optical SystemFinite
Eye Tube TypeFor Compound Microscope
Eye Tube Adjustment ModeCompensating
Eye Tube Angle45°
Erect/Inverted ImageInverted Image
Eye Tube Rotatable360° Degree Rotatable
Interpupillary Adjustment55-70mm
Eye Tube Inner Diameter Dia. 23.2mm
Eye Tube Diopter Adjustable±8°
Eye Tube Size for Scope Body/Carrier Dia. 41.7mm
Image Port Switch Mode0/100 Switch Trinocular
Surface TreatmentSpray Paint
MaterialMetal
ColorWhite
Net Weight0.88kg (1.94lbs)
Eyepiece
10X Eyepiece (Pair Dia. 23.2/FN18)
Eyepiece TypeStandard Eyepiece
Eyepiece Optical Magnification10X
Plan EyepiecePlan Eyepiece
Eyepiece Size for Eye Tube Dia. 23.2mm
Eyepiece Field of View Dia. 18mm
Surface TreatmentBlack Oxide Finish
MaterialMetal
ColorBlack
Net Weight0.084kg (0.185lbs)
10X Reticle Adjustable Eyepiece ( Dia. 23.2/FN18)
Eyepiece TypeReticle Adjustable Eyepiece
Eyepiece Optical Magnification10X
Plan EyepiecePlan Eyepiece
Eyepiece Size for Eye Tube Dia. 23.2mm
Eyepiece Field of View Dia. 18mm
Eyepiece Size for Reticle Dia. 20mm
Reticle TypeCross Line
Reticle Dimensions Dia. 20x1.5mm
Surface TreatmentBlack Oxide Finish
MaterialMetal
ColorBlack
Net Weight0.05kg (0.11lbs)
Polarizing Objective
4X Achromatic Polarizing Objective
Objective Optical SystemFinite
Objective Optical Magnification4X
Objective TypeAchromatic Objective
Objective Parfocal Distance45mm
Objective for Mechanical Tube Length160mm
Numerical Aperture (N.A.)N.A. 0.10
Objective Immersion MediaDry Objective
Objective Screw ThreadRMS Standard (4/5 in. x1/36 in. )
D/BD ObjectiveBright Field Objective
Objective Outer Diameter Dia. 24mm
Surface TreatmentPolished Chrome
MaterialMetal
ColorWhite
Net Weight0.046kg (0.101lbs)
10X Achromatic Polarizing Objective
Objective Optical SystemFinite
Objective Optical Magnification10X
Objective TypeAchromatic Objective
Objective Parfocal Distance45mm
Objective for Mechanical Tube Length160mm
Numerical Aperture (N.A.)N.A. 0.25
Objective Immersion MediaDry Objective
Objective Screw ThreadRMS Standard (4/5 in. x1/36 in. )
D/BD ObjectiveBright Field Objective
Objective Outer Diameter Dia. 24mm
Surface TreatmentPolished Chrome
MaterialMetal
ColorWhite
Net Weight0.09kg (0.20lbs)
25X Achromatic Polarizing Objective
Objective Optical SystemFinite
Objective Optical Magnification25X
Objective TypeAchromatic Objective
Objective Parfocal Distance45mm
Objective for Mechanical Tube Length160mm
Numerical Aperture (N.A.)N.A. 0.40
Objective Cover Glass Thickness0.17
Objective Immersion MediaDry Objective
Objective Screw ThreadRMS Standard (4/5 in. x1/36 in. )
D/BD ObjectiveBright Field Objective
Objective Outer Diameter Dia. 24mm
Surface TreatmentPolished Chrome
MaterialMetal
ColorWhite
Net Weight0.096kg (0.212lbs)
40X Achromatic Polarizing Objective
Objective Optical SystemFinite
Objective Optical Magnification40X
Objective TypeAchromatic Objective
Objective Parfocal Distance45mm
Objective for Mechanical Tube Length160mm
Numerical Aperture (N.A.)N.A. 0.65
Objective Cover Glass Thickness0.17
Objective Immersion MediaDry Objective
Spring Mounted ObjectiveSpring Mounted objective
Objective Screw ThreadRMS Standard (4/5 in. x1/36 in. )
D/BD ObjectiveBright Field Objective
Objective Outer Diameter Dia. 24mm
Surface TreatmentPolished Chrome
MaterialMetal
ColorWhite
Net Weight0.096kg (0.212lbs)
63X Achromatic Polarizing Objective
Objective Optical SystemInfinite
Objective Optical Magnification63X
Objective TypeAchromatic Objective
Objective Parfocal Distance45mm
Objective for Mechanical Tube Length160mm
Numerical Aperture (N.A.)N.A. 0.85
Objective Cover Glass Thickness0.17
Objective Immersion MediaDry Objective
Spring Mounted ObjectiveSpring Mounted objective
Objective Screw ThreadRMS Standard (4/5 in. x1/36 in. )
D/BD ObjectiveBright Field Objective
Objective Outer Diameter Dia. 24mm
Surface TreatmentPolished Chrome
MaterialMetal
ColorWhite
Net Weight0.096kg (0.212lbs)
Nosepiece
Inward/Outward NosepieceNosepiece Outward
Number of Holes on NosepieceQuadruple (4) Holes
Nosepiece Switch ModeManual
Nosepiece Screw Thread for ObjectiveRMS Standard (4/5 in. x1/36 in. )
Microscope Stand
Vertical Post Height290mm
Base TypeIllumination Base
Base ShapeRectangle
Base Dimensions240x200x60mm
Focus ModeManual
Coarse/Fine Focus TypeCoaxial Coarse/Fine Focus
Focus Distance24mm
Fine Focus Travel DistanceSame as Focus Distance
Coarse Focus Distance per Rotation32mm
Fine Focus Distance per Rotation0.2mm
Fine Focus Minimum Scale2μm
Focusing Knob Tightness AdjustableTightness Adjustable
Microscope Stage
Rotary Stage Top Diameter Dia. 160mm
Rotary Stage Height10mm
Rotary Stage Click Stop360° Click Stop Function
Rotary Stage Angle Graduate360°Graduated in 1° increments
Rotary Minimum Angle0.1°
Rotary Stage LockLockable in Any Position
Microscope Illuminator
Illumination TypeHalogen Transmitted Light
Transmission LightKohler Illumination
Transmission Light Source TypeHalogen Light
Aperture Diaphragm Mounting PositionVertical Illuminator
Field Diaphragm Mounting PositionVertical Illuminator
Number of Filter Slots1
Filter Switch TypeEmbedded Type
Polarizing Kit
Polarizing Kit TypeFull Type
Analyzer Cursor Accuracy10°/Grid
Analyzer Mount Size Dia. 41.7mm
Bertrand LensAdjustable
Cone Light and Polarizing Light SwitchSwitchable
Surface TreatmentBlack Oxide Finish
MaterialMetal
ColorBlack
Net Weight0.42kg (0.93lbs)
Applied FieldFor PL0408 Series Microscope
Mica Test Plate
Mica Test Plate1/4 Wavelength Retardation Plate Optical Path Difference 137nm
Surface TreatmentBlack Oxide Finish
MaterialMetal
ColorBlack
Net Weight0.024kg (0.053lbs)
Dimensions85x20x6mm (3.346x0.787x0.236 in. )
Applied FieldFor PL0408 Series Microscope
Gypsum Test Plate
Gypsum Test PlateFull-Wavelength Retardation Plate Optical Path Difference 530nm
Surface TreatmentBlack Oxide Finish
MaterialMetal
ColorBlack
Net Weight0.024kg (0.053lbs)
Dimensions85x20x6mm (3.346x0.787x0.236 in. )
Applied FieldFor PL0408 Series Microscope
Quartz Wedge
Quartz Wedge1/4 Wavelength Retardation Plate
Surface TreatmentBlack Oxide Finish
MaterialMetal
ColorBlack
Net Weight0.026kg (0.057lbs)
Dimensions105x20x6mm (4.133x0.787x0.236 in. )
Applied FieldFor PL0408 Series Microscope
40mm Filter (Blue)
Filter ColorBlue
Filter Size Dia. 40mm
Filter Switch TypeEmbedded Type
MaterialGlass
Net Weight0.005kg (0.011lbs)
Applied FieldFor PL0408 Series Microscope
Halogen Bulb
6V 20W Halogen Bulb
Bulb Rated Power20W
Bulb Rated VoltageDC 6V
Bulb ShapeOval
Bulb Mounting ModeBi-Pin
Light Bulb Pin StandardG4 (4mm)
LCL20mm
MaterialGlass
Applied FieldFor BM0301, BM0302, BM0507 Series Microscope
0.5X Video Coupler
Coupler Mount Type for Eye TubeFastening Screw
Coupler Mount Size for Eye Tube Dia. 23.2mm
Coupler for Microscope TypeStereo, Compound Compatible
Coupler Magnification0.5X
For Camera Sensor SizeUnder 2/3 in.
C/CS-Mount CouplerC-Mount
Surface TreatmentElectroplating Black
MaterialMetal
ColorBlack
Net Weight0.12kg (0.26lbs)
Applied FieldFor 23.2/30/30.5mm Eye Tube
0.5X Video Coupler
Conversion Adapter Size Dia. 23.2/30mm, Dia. 23.2/30.5mm
Power Supply
Input VoltageAC 120V 60Hz
Output VoltageDC 6V
Power Cord Connector TypeUSA 3 Pins
Power Cable Length1.8m
X-Axis Cross Hair Scale Reticle with Box
Reticle TypeX-Axis Crosshair Scale
Reticle Dimensions Dia. 20x1.5mm
Scale Range10mm/100 Div
Division Value0.1mm
Reticle Coating TypeChrome Plated
Line Width0.008-0.01mm
Coating Thickness0.0003μm
Background TypePositive
MaterialGlass
Net Weight0.004kg (0.009lbs)
Applied FieldFor PL0408 Series Microscope
Net Grid Reticle with Box
Reticle TypeNet Grid
Reticle Dimensions Dia. 20x1.5mm
Scale Range10x10mm/40x40 Net Grid
Reticle Coating TypeChrome Plated
Line Width0.008-0.01mm
Coating Thickness0.0003μm
Background TypePositive
MaterialGlass
Net Weight0.004kg (0.009lbs)
Applied FieldFor PL0408 Series Microscope
Environment Requirement
Operating Temperature0~40°C(32~104°F)
Operating Humidity85%
Other Parameters
Surface TreatmentSpray Paint
MaterialMetal
ColorWhite
Net Weight7.90kg (17.42lbs)
Series
PL0408PL04080311
Warranty

5/1 Years

Certification

ISO9001, ISO13485, ISO14001

Contains  
Parts Including
PictureP/NProduct Name
PL0408224210X Reticle Adjustable Eyepiece (Φ23.2/FN18)
PL0408221110X Eyepiece (Pair Φ23.2/FN18)
PL040832114X Achromatic Polarizing Objective
PL0408331110X Achromatic Polarizing Objective
PL0408341125X Achromatic Polarizing Objective
PL0408351140X Achromatic Polarizing Objective
PL0408361163X Achromatic Polarizing Objective
BU990311026V 20W Halogen Bulb
CP290313010.5X Video Coupler
PL04081331Compound Trinocular Head
PL04082922X-Axis Cross Hair Scale Reticle with Box
PL04082923Net Grid Reticle with Box
PL0408552140mm Filter (Blue)
PL04086121Polarizing Kit
PL04086142Gypsum Test Plate
PL04086141Mica Test Plate
PL04086143Quartz Wedge
Desiccant Bag1 Bag
Allen KeyM1.5 2pc
Dust Cover1pc
Spare Bulb2pc
Product Instructions/Operation Manual1pc
Packing  
Packaging TypeCarton Packaging
Packaging MaterialCorrugated Carton
Packaging Dimensions(1)50x39x30cm (19.685x15.359x11.811″)
Inner Packing MaterialPlastic Bag
Ancillary Packaging MaterialsStyrofoam
Gross Weight9.75kg (21.50lbs)
Minimum Packaging Quantity1pc
Transportation CartonCarton Packaging
Transportation Carton MaterialCorrugated Carton
Transportation Carton Dimensions(1)50x39x30cm (19.685x15.359x11.811″)
Total Gross Weight of Transportation(kilogram)9.75
Total Gross Weight of Transportation(pound)21.50
Quantity of One Transportation Carton1pc

Microscope Optical Data Sheet
P/N Objective Objective Working Distance Eyepiece
PL04082211   (10X  Dia. 18mm) PL04082242   (10X  Dia. 18mm)
Magnification Field of View(mm) Magnification Field of View(mm)
PL04083211 4X - 40X 4.5mm 40X 4.5mm
PL04083311 10X - 100X 1.8mm 100X 1.8mm
PL04083411 25X - 250X 0.72mm 250X 0.72mm
PL04083511 40X - 400X 0.45mm 400X 0.45mm
PL04083611 63X - 630X 0.29mm 630X 0.29mm
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
CP29031301  (0.5X)
Magnification
PL04083211 4X 2X
PL04083311 10X 5X
PL04083411 25X 12.5X
PL04083511 40X 20X
PL04083611 63X 31.5X
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
PL04083211 4X CP29031301 0.5X 1/3 in. 6mm 24in 2X 101.6 203.2X 3mm
PL04083311 10X CP29031301 0.5X 1/3 in. 6mm 24in 5X 101.6 508X 1.2mm
PL04083411 25X CP29031301 0.5X 1/3 in. 6mm 24in 12.5X 101.6 1270X 0.48mm
PL04083511 40X CP29031301 0.5X 1/3 in. 6mm 24in 20X 101.6 2032X 0.3mm
PL04083611 63X CP29031301 0.5X 1/3 in. 6mm 24in 31.5X 101.6 3200.4X 0.19mm
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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