Prepared slides
For teaching and research observations of cells, tissue sections and suitable microorganisms. Specimen preparation affects the detail you can observe.
PRODUCT INFORMATION
Euromex BioBlue Trinocular Microscope BB.4253-P-DLED - SMP 4/10/S40/S100x oil objectives
Price
£739.53 GBP
UK pricing
UK/EU ordering: add this item to cart, review your order, then continue securely to checkout.
PRODUCT INFORMATION
Clear technical information,
without the clutter.
01 Description, applications & specifications
overview
Observe prepared specimens in detail
BioBlue Trinocular polarization microscope with SMP 4/10/S40/S100x oil objectives. 1 W Dual color NeoLED illumination. With 3 rechargeable AA batteries and external 5 Vdc USB-C 100-240 Vac multiplug power adapter.
Use thin, suitably prepared specimens for transmitted-light observation. Match the objective, condenser setting and contrast technique to your specimen. This configuration is selected by its exact catalogue number.
Optical configuration
Read the supplied objectives and eyepiece specification below. Total magnification is eyepiece magnification multiplied by objective magnification.
Image capture
A camera requires a compatible optical port and adapter unless an integrated camera is explicitly listed. Binocular and trinocular heads have different camera options.
features
What the specification means in practice
Eyepieces
Secured DIN WF 10x/18 mm eyepieces
The eyepiece magnification combines with the objective. Field number helps compare the visible area when the optical setup is otherwise equivalent.
Head
Trinocular head, Siedentopf type, 30° inclined, 360° rotatable
Viewing heads affect how you use the instrument and whether a dedicated camera port is available. A camera and adapter may need to be purchased separately.
Objectives
Semi plan 4x, 10x, S40x, S100x oil immersion objectives
Objective magnification controls the scale of the observed image. Optical correction and numerical aperture are also important when comparing objectives.
Stage
Round 129 mm stage, 360° rotatable with 2 object clamps and Vernier
Stage size determines the space for the specimen. Mechanical travel determines how far you can scan without repositioning the slide.
Focusing
Coaxial coarse and fine adjustments with 200 graduations. Precision 2 μm, 0.4 mm per rotation. Total travel approximately 23 mm. Friction adjustment
Fine focus helps resolve small changes in specimen height at higher magnification. Use the focusing controls and travel limits according to the manual.
Condenser
Height adjustable Abbe condenser N.A. 1.25 with iris diaphragm and filter holder
The condenser shapes the illumination at the specimen. Its iris needs adjustment for the selected objective and observation technique.
Illumination & power
1 W Dual color LED illumination with external 5 Vdc USB-C and 100-240 Vac multiplug power adapter (CE) (50/60 Hz). Cordless use with 3 rechargeable AA NiMH batteries
Check both the illumination method and its power requirements. Adjust brightness for the sample and viewing conditions.
gallery
See the equipment and its details
visual guide
Understand the workflow
HAYU learning illustration. It explains the workflow and is not a drawing of the supplied equipment.
- Start with the lowest-power objective and centre the specimen.
- Adjust focus, illumination and condenser for the selected objective.
- Move to higher power after centring. Use immersion oil only with an objective designated for oil.
specifications
Specifications for BB.4253-P-DLED
| Model number | BB.4253-P-DLED |
|---|---|
| Series | BioBlue · Education biological microscopes |
| Level | Intermediate |
| Eyepieces | Secured DIN WF 10x/18 mm eyepieces |
| Head | Trinocular head, Siedentopf type, 30° inclined, 360° rotatable |
| Nosepiece | Reversed quadruple revolving nosepiece on ball-bearings |
| Objectives | Semi plan 4x, 10x, S40x, S100x oil immersion objectives |
| Optics | All optics are anti-fungus treated and anti-reflection coated for maximum light throughput |
| Stage | Round 129 mm stage, 360° rotatable with 2 object clamps and Vernier |
| Focusing | Coaxial coarse and fine adjustments with 200 graduations. Precision 2 μm, 0.4 mm per rotation. Total travel approximately 23 mm. Friction adjustment |
| Condenser | Height adjustable Abbe condenser N.A. 1.25 with iris diaphragm and filter holder |
| Illumination & power | 1 W Dual color LED illumination with external 5 Vdc USB-C and 100-240 Vac multiplug power adapter (CE) (50/60 Hz). Cordless use with 3 rechargeable AA NiMH batteries |
| Contrast & polarization | Slider with analyzer and 360° rotatable polarizer on lamphouse |
| Finish & build | Paint with Antibacterial Protection Layer |
Model specifications are taken from the supplied Euromex catalogue and linked manufacturer resources. Configurations can vary by catalogue number. HAYU can confirm current supplied components before ordering.
videos
Watch and learn
Videos load only after you select Play. Hosted by Vimeo.
Series tutorial: BioBlue — tutorial
Manufacturer tutorial for the named series or configuration. Match the supplied components to the specification above.
Open video separatelyGeneral microscopy technique: Identifying dust & cleaning — Video tutorial
General training video. It may show different equipment.
Open video separatelyGeneral microscopy technique: 100x objective — Video tutorial
General training video. It may show different equipment.
Open video separately
included
What is supplied
Supplied with power cord, dust cover and 5 ml immersion oil in styrofoam case
Additional cameras, stands, adapters and accessories are included only when named in this product’s supplied configuration.
accessories
Explore compatible accessories
PB.5276Euromex PB.5276 Microscope maintenance and servicing kit, 16pcs: cleaning brush, 6 pcs screwdriver set, air blower, 3 pcs Allen key,...BB.4300Euromex BB.4300 Aluminium case for BioBlue seriesAE.5571Euromex AE.5571 Wide field eyepiece WF 5x/18 mmAE.5572Euromex AE.5572 Wide field eyepiece WF10x/18 mmAE.5573Euromex AE.5573 Wide field eyepiece WF15x/12 mmAE.5581Euromex AE.5581 Wide field eyepiece WF10x/18 mm with pointerAE.5582Euromex AE.5582 Wide field eyepiece WF20x/11.5 mmAE.5365Euromex AE.5365 Eyecup for 28 mm eyepieces. Not foldable. Not suitable for BioBlue EVOAE.5574Euromex AE.5574 Wide field micrometer eyepiece 10mm/100AE.5591Euromex AE.5591 Semi plan objective 4x/0.10 for BioBlueAE.5593Euromex AE.5593 Semi plan objective 10x/0.25 for BioBlueAE.5594Euromex AE.5594 Semi plan objective 20x/0.40 for BioBlueAE.5597Euromex AE.5597 Semi plan objective S40x/0.65 for BioBlueAE.5599Euromex AE.5599 Semi plan objective S60x/0,75 for BioBlueAE.5601Euromex AE.5601 Semi plan objective S100x/1.25 oil immersion for BioBlueAE.5511Euromex AE.5511 Discussion head for EcoBlue seriesAE.5150Euromex AE.5150 Simple polarization attachment. Analyzer 18 mm diameter to be mounted in eyepiece (eyepiece rotatable), polarizer 32 mm...AE.5151Euromex AE.5151 Simple polarization attachment. Polarizer mounted over eyepiece and analyzer 32 mm diameter in filter holder. Not...AE.5152Euromex AE.5152 Polarization attachment. Analyzer mounted over eyepiece and small (75 x 50 mm) 360° rotatable stage with built-in...AE.5154Euromex AE.5154 Polarizer in mount, to place over eyepieceAE.5156Euromex AE.5156 Simple polarization kit with analyzer in slider and polarization filter to place on lamp house. Not suitable for BioBlue EVOAE.5155Euromex AE.5155 Polarization kit with analyzer in slider and small rotating (75 x 50 mm) stage with 2 clamps to place on X-Y stage of...AE.5158Euromex AE.5158 Polarization kit with analyzer in slider and small rotating (75 x 50 mm) stage with 2 clamps to place on X-Y stage of...AE.5202Euromex AE.5202 Blue filter, 32 mm diameterAE.5203Euromex AE.5203 Yellow filter, 32 mm diameterAE.5204Euromex AE.5204 Neutral grey filter, 32 mm diameterAE.5205Euromex AE.5205 Green filter, 32 mm diameterAE.5207Euromex AE.5207 Blue filter plexiglass, 32 mm diameterAE.9981Euromex AE.9981 1 W LED replacement unit BioBlueAE.9991Euromex AE.9991 versions) 1 W NeoLED replacement unit BioBlueSL.1379Euromex SL.1379 Spare halogen 20W 12V bulb for EcoBlue polarization modelsAE.5227Euromex AE.5227 Glass fuses 1 A 250 V, 10 piecesAE.5130Euromex AE.5130 Universal SLR adapter with built-in 2x lens for standard 23.2 mm tube. Needs T2 adapterAE.5025Euromex AE.5025 T2 ring for Nikon D SLR digital cameraAE.5040Euromex AE.5040 T2 ring for Canon EOS SLR digital cameraPB.5155Euromex PB.5155 Microscope slides 76 x 26 mm, ground edges, 50 pieces per packPB.5165Euromex PB.5165 Cover glasses 18 x 18 mm, 0.13-0.17 mm, 100 piecesPB.5168Euromex PB.5168 Cover glasses 22 x 22 mm, 0.13-0.17 mm, 100 piecesPB.5245Euromex PB.5245 Lens cleaning paper, 100 sheets per packPB.5255Euromex PB.5255 Immersion oil, 25 ml. Refraction index n = 1.515PB.5274Euromex PB.5274 Iso propyl alcohol 99%, 200 mlPB.5275Euromex PB.5275 Cleaning kit: lens fluid, lint free lens tissue/paper, brush, air blower, cotton swabsAE.9918Euromex AE.9918 Nylon microscope bag, dimensions 26 x 17 x 40 cmPB.5157-BEuromex PB.5157-B Microscope slides 76 x 26 mm, ground edges. Blue frosted side, 50 pieces per packPB.5157-WEuromex PB.5157-W Microscope slides 76 x 26 mm, ground edges. White frosted side, 50 pieces per packAE.9912Euromex AE.9912 Euromex dust cover mediumAE.1370Euromex AE.1370 Set of rechargeable batteries
Listed by the manufacturer for this series. Compatibility can depend on optical configuration, head or stand. Confirm the fit for BB.4253-P-DLED before ordering.
documents
Manuals and technical documents
BioBlue — user manualPDF ↗BioBlue LCD — user manual LCDPDF ↗BioBlue LCD — user manualPDF ↗BioBlue digital — user manual softwarePDF ↗BioBlue digital — user manualPDF ↗BioBlue.Lab — user manualPDF ↗BioBlue product datasheet English — manufacturer PDFPDF ↗BioBlue EVO product datasheet English 9 — manufacturer PDFPDF ↗Euromex warranty and supply termsPDF ↗
support
Choose with confidence
Need help with BB.4253-P-DLED?
Tell HAYU Biomedical about your sample, required observation or measurement, and existing equipment. Include this catalogue number so we can check the configuration and compatible accessories.
Ask about this productResearch and education use only. Not intended for clinical diagnosis or therapeutic use.
Need help selecting the correct product or pack size?Our team can review your application, compatibility and supply requirements.
EUROMEX · HAYU BIOMEDICAL
BB.4253-P-DLEDExplore your equipment
See the configuration. Understand the workflow. Choose the right accessories.
Need help choosing this configuration?
overview
Observe prepared specimens in detail
BioBlue Trinocular polarization microscope with SMP 4/10/S40/S100x oil objectives. 1 W Dual color NeoLED illumination. With 3 rechargeable AA batteries and external 5 Vdc USB-C 100-240 Vac multiplug power adapter.
Use thin, suitably prepared specimens for transmitted-light observation. Match the objective, condenser setting and contrast technique to your specimen. This configuration is selected by its exact catalogue number.
Prepared slides
For teaching and research observations of cells, tissue sections and suitable microorganisms. Specimen preparation affects the detail you can observe.
Optical configuration
Read the supplied objectives and eyepiece specification below. Total magnification is eyepiece magnification multiplied by objective magnification.
Image capture
A camera requires a compatible optical port and adapter unless an integrated camera is explicitly listed. Binocular and trinocular heads have different camera options.
features
What the specification means in practice
Eyepieces
Secured DIN WF 10x/18 mm eyepieces
The eyepiece magnification combines with the objective. Field number helps compare the visible area when the optical setup is otherwise equivalent.
Head
Trinocular head, Siedentopf type, 30° inclined, 360° rotatable
Viewing heads affect how you use the instrument and whether a dedicated camera port is available. A camera and adapter may need to be purchased separately.
Objectives
Semi plan 4x, 10x, S40x, S100x oil immersion objectives
Objective magnification controls the scale of the observed image. Optical correction and numerical aperture are also important when comparing objectives.
Stage
Round 129 mm stage, 360° rotatable with 2 object clamps and Vernier
Stage size determines the space for the specimen. Mechanical travel determines how far you can scan without repositioning the slide.
Focusing
Coaxial coarse and fine adjustments with 200 graduations. Precision 2 μm, 0.4 mm per rotation. Total travel approximately 23 mm. Friction adjustment
Fine focus helps resolve small changes in specimen height at higher magnification. Use the focusing controls and travel limits according to the manual.
Condenser
Height adjustable Abbe condenser N.A. 1.25 with iris diaphragm and filter holder
The condenser shapes the illumination at the specimen. Its iris needs adjustment for the selected objective and observation technique.
Illumination & power
1 W Dual color LED illumination with external 5 Vdc USB-C and 100-240 Vac multiplug power adapter (CE) (50/60 Hz). Cordless use with 3 rechargeable AA NiMH batteries
Check both the illumination method and its power requirements. Adjust brightness for the sample and viewing conditions.
gallery
See the equipment and its details
visual guide
Understand the workflow
HAYU learning illustration. It explains the workflow and is not a drawing of the supplied equipment.
- Start with the lowest-power objective and centre the specimen.
- Adjust focus, illumination and condenser for the selected objective.
- Move to higher power after centring. Use immersion oil only with an objective designated for oil.
specifications
Specifications for BB.4253-P-DLED
| Model number | BB.4253-P-DLED |
|---|---|
| Series | BioBlue · Education biological microscopes |
| Level | Intermediate |
| Eyepieces | Secured DIN WF 10x/18 mm eyepieces |
| Head | Trinocular head, Siedentopf type, 30° inclined, 360° rotatable |
| Nosepiece | Reversed quadruple revolving nosepiece on ball-bearings |
| Objectives | Semi plan 4x, 10x, S40x, S100x oil immersion objectives |
| Optics | All optics are anti-fungus treated and anti-reflection coated for maximum light throughput |
| Stage | Round 129 mm stage, 360° rotatable with 2 object clamps and Vernier |
| Focusing | Coaxial coarse and fine adjustments with 200 graduations. Precision 2 μm, 0.4 mm per rotation. Total travel approximately 23 mm. Friction adjustment |
| Condenser | Height adjustable Abbe condenser N.A. 1.25 with iris diaphragm and filter holder |
| Illumination & power | 1 W Dual color LED illumination with external 5 Vdc USB-C and 100-240 Vac multiplug power adapter (CE) (50/60 Hz). Cordless use with 3 rechargeable AA NiMH batteries |
| Contrast & polarization | Slider with analyzer and 360° rotatable polarizer on lamphouse |
| Finish & build | Paint with Antibacterial Protection Layer |
Model specifications are taken from the supplied Euromex catalogue and linked manufacturer resources. Configurations can vary by catalogue number. HAYU can confirm current supplied components before ordering.
videos
Watch and learn
Videos load only after you select Play. Hosted by Vimeo.
Series tutorial: BioBlue — tutorial
Manufacturer tutorial for the named series or configuration. Match the supplied components to the specification above.
Open video separatelyGeneral microscopy technique: Identifying dust & cleaning — Video tutorial
General training video. It may show different equipment.
Open video separatelyGeneral microscopy technique: 100x objective — Video tutorial
General training video. It may show different equipment.
Open video separately
included
What is supplied
Supplied with power cord, dust cover and 5 ml immersion oil in styrofoam case
Additional cameras, stands, adapters and accessories are included only when named in this product’s supplied configuration.
accessories
Explore compatible accessories
PB.5276Euromex PB.5276 Microscope maintenance and servicing kit, 16pcs: cleaning brush, 6 pcs screwdriver set, air blower, 3 pcs Allen key,...BB.4300Euromex BB.4300 Aluminium case for BioBlue seriesAE.5571Euromex AE.5571 Wide field eyepiece WF 5x/18 mmAE.5572Euromex AE.5572 Wide field eyepiece WF10x/18 mmAE.5573Euromex AE.5573 Wide field eyepiece WF15x/12 mmAE.5581Euromex AE.5581 Wide field eyepiece WF10x/18 mm with pointerAE.5582Euromex AE.5582 Wide field eyepiece WF20x/11.5 mmAE.5365Euromex AE.5365 Eyecup for 28 mm eyepieces. Not foldable. Not suitable for BioBlue EVOAE.5574Euromex AE.5574 Wide field micrometer eyepiece 10mm/100AE.5591Euromex AE.5591 Semi plan objective 4x/0.10 for BioBlueAE.5593Euromex AE.5593 Semi plan objective 10x/0.25 for BioBlueAE.5594Euromex AE.5594 Semi plan objective 20x/0.40 for BioBlueAE.5597Euromex AE.5597 Semi plan objective S40x/0.65 for BioBlueAE.5599Euromex AE.5599 Semi plan objective S60x/0,75 for BioBlueAE.5601Euromex AE.5601 Semi plan objective S100x/1.25 oil immersion for BioBlueAE.5511Euromex AE.5511 Discussion head for EcoBlue seriesAE.5150Euromex AE.5150 Simple polarization attachment. Analyzer 18 mm diameter to be mounted in eyepiece (eyepiece rotatable), polarizer 32 mm...AE.5151Euromex AE.5151 Simple polarization attachment. Polarizer mounted over eyepiece and analyzer 32 mm diameter in filter holder. Not...AE.5152Euromex AE.5152 Polarization attachment. Analyzer mounted over eyepiece and small (75 x 50 mm) 360° rotatable stage with built-in...AE.5154Euromex AE.5154 Polarizer in mount, to place over eyepieceAE.5156Euromex AE.5156 Simple polarization kit with analyzer in slider and polarization filter to place on lamp house. Not suitable for BioBlue EVOAE.5155Euromex AE.5155 Polarization kit with analyzer in slider and small rotating (75 x 50 mm) stage with 2 clamps to place on X-Y stage of...AE.5158Euromex AE.5158 Polarization kit with analyzer in slider and small rotating (75 x 50 mm) stage with 2 clamps to place on X-Y stage of...AE.5202Euromex AE.5202 Blue filter, 32 mm diameterAE.5203Euromex AE.5203 Yellow filter, 32 mm diameterAE.5204Euromex AE.5204 Neutral grey filter, 32 mm diameterAE.5205Euromex AE.5205 Green filter, 32 mm diameterAE.5207Euromex AE.5207 Blue filter plexiglass, 32 mm diameterAE.9981Euromex AE.9981 1 W LED replacement unit BioBlueAE.9991Euromex AE.9991 versions) 1 W NeoLED replacement unit BioBlueSL.1379Euromex SL.1379 Spare halogen 20W 12V bulb for EcoBlue polarization modelsAE.5227Euromex AE.5227 Glass fuses 1 A 250 V, 10 piecesAE.5130Euromex AE.5130 Universal SLR adapter with built-in 2x lens for standard 23.2 mm tube. Needs T2 adapterAE.5025Euromex AE.5025 T2 ring for Nikon D SLR digital cameraAE.5040Euromex AE.5040 T2 ring for Canon EOS SLR digital cameraPB.5155Euromex PB.5155 Microscope slides 76 x 26 mm, ground edges, 50 pieces per packPB.5165Euromex PB.5165 Cover glasses 18 x 18 mm, 0.13-0.17 mm, 100 piecesPB.5168Euromex PB.5168 Cover glasses 22 x 22 mm, 0.13-0.17 mm, 100 piecesPB.5245Euromex PB.5245 Lens cleaning paper, 100 sheets per packPB.5255Euromex PB.5255 Immersion oil, 25 ml. Refraction index n = 1.515PB.5274Euromex PB.5274 Iso propyl alcohol 99%, 200 mlPB.5275Euromex PB.5275 Cleaning kit: lens fluid, lint free lens tissue/paper, brush, air blower, cotton swabsAE.9918Euromex AE.9918 Nylon microscope bag, dimensions 26 x 17 x 40 cmPB.5157-BEuromex PB.5157-B Microscope slides 76 x 26 mm, ground edges. Blue frosted side, 50 pieces per packPB.5157-WEuromex PB.5157-W Microscope slides 76 x 26 mm, ground edges. White frosted side, 50 pieces per packAE.9912Euromex AE.9912 Euromex dust cover mediumAE.1370Euromex AE.1370 Set of rechargeable batteries
Listed by the manufacturer for this series. Compatibility can depend on optical configuration, head or stand. Confirm the fit for BB.4253-P-DLED before ordering.
documents
Manuals and technical documents
BioBlue — user manualPDF ↗BioBlue LCD — user manual LCDPDF ↗BioBlue LCD — user manualPDF ↗BioBlue digital — user manual softwarePDF ↗BioBlue digital — user manualPDF ↗BioBlue.Lab — user manualPDF ↗BioBlue product datasheet English — manufacturer PDFPDF ↗BioBlue EVO product datasheet English 9 — manufacturer PDFPDF ↗Euromex warranty and supply termsPDF ↗
support
Choose with confidence
Need help with BB.4253-P-DLED?
Tell HAYU Biomedical about your sample, required observation or measurement, and existing equipment. Include this catalogue number so we can check the configuration and compatible accessories.
Ask about this productResearch and education use only. Not intended for clinical diagnosis or therapeutic use.
Euromex education catalogue 2026
Browse the education range and compare model configurations. Confirm the exact specification on the selected product page before ordering.
Open / download catalogue PDF