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Front right view of Levenhuk 740T Trinocular Microscope (SKU: 69657).
Full compound microscope lineup for Levenhuk with the Levenhuk 740T Trinocular Microscope (SKU: 69657) second to the right.
Back view of theLevenhuk 740T Trinocular Microscope (SKU: 69657).
Front view of the Levenhuk 740T Trinocular Microscope (SKU: 69657).
Back right view of the Levenhuk 740T Trinocular Microscope (SKU: 69657).
Stage and unilluminated light for the Levenhuk 740T Trinocular Microscope (SKU: 69657).
Stage and illuminated light for the Levenhuk 740T Trinocular Microscope (SKU: 69657).
Focusing knob for the Levenhuk 740T Trinocular Microscope (SKU: 69657).
Stage, stage clips, and objectives for the Levenhuk 740T Trinocular Microscope (SKU: 69657).
Back left view of the Levenhuk 740T Trinocular Microscope (SKU: 69657).
Objectives for the Levenhuk 740T Trinocular Microscope (SKU: 69657).
Objectives, stage, and stage clips for Levenhuk 740T Trinocular Microscope (SKU: 69657).
Illuminated stage light for Levenhuk 740T Trinocular Microscope (SKU: 69657).
Objectives, eyepieces, light filters, and immersion oil for Levenhuk 740T Trinocular Microscope (SKU: 69657).
Eyepieces for Levenhuk 740T Trinocular Microscope (SKU: 69657).
Power supply system for Levenhuk 740T Trinocular Microscope (SKU: 69657).

Levenhuk 740T Trinocular Microscope

Brand: Levenhuk
Item Number: 69657

Regular price $429.95 $299.95 On Sale

  • Shipping: Free Shipping On Orders Over $124.

    Free Gift of a 20X Carson Pocket Microscope with this Order

    Free Shipping for this Product in Continental US.

    International Shipping available, email sales@microscopeoptics.com or call 1-646-854-9242

    Levenhuk 740T Trinocular Microscope
    Magnification: 40–2000x. Comes with high-quality achromatic objective lenses and Abbe condenser with iris diaphragm.

    Levenhuk 740T Trinocular Microscope is a wonderful instrument for research in transmitted light using the bright field method. The illumination system located in the lower part of the microscope allows for viewing transparent microscope samples and slides. You can install a digital camera (not included) on the microscope’s trinocular head in order to see observed images on a PC or laptop display. Levenhuk 740T Microscope is designed for laboratory, bacteriological, cytological, and clinical research. It can also be applied in amateur microscopic studies and for teaching purposes.

    The microscope head has a convenient 45° inclination angle and can be rotated around its axis. Use this feature when observing in a group to show the observed sample to your colleagues or students. The wide 40–2000x magnification range allows for almost any microscopic research. You can easily change magnification power of the instrument by turning the revolving nosepiece and switching the objectives. You can do this whenever you choose, without interrupting your observations. The microscope comes with four achromatic objectives; one of them is immersion-type lens. Placing a drop of special oil (in the kit) between the objective lens and the slide, you can see many new details when observing at high magnification. Image sharpness can be adjusted by using the fine and coarse focusing mechanism.

    The stage (where the specimen is placed for observation) is equipped with metal clips and can be moved vertically and horizontally. Underneath the stage is a lighting system: bright LED illumination with adjustable brightness, Abbe condenser, and iris diaphragm. They allow to precisely focus the light on the observation area and adjust the intensity of light. Regardless of magnification power, you will see a bright and clear image of the observed specimen.

    The microscope kit also includes a special dust cover for storage.

    Features:
    Magnification: 40–2000x
    Rotatable trinocular head
    Metal body
    Coordinate moving stage
    Fine and coarse focusing
    Smooth brightness adjustment
    Achromatic objectives
    Oil immersion
    Abbe condenser with iris diaphragm
    Interchangeable eyepieces
    Household power supply

    The kit includes:
    Microscope stand with base
    Trinocular head
    Achromatic objective lenses: 4x, 10x, 40xs, and 100xs (oil)
    Eyepieces: WF10x and WFH20x
    Filters: blue, green, yellow
    Bottle of immersion oil
    Dust cover
    User manual
    Lifetime warranty

    Specifications:
    Head: trinocular, rotatable 360°, inclined 45°
    Optics material: optical glass
    Magnification, x: 40–2000
    Eyepiece tube diameter, mm: 23.2
    Eyepieces: WF10x/18mm, WFH20x
    Objectives: achromatic: 4x, 10x, 40xs, 100xs (oil immersion)
    Revolving nosepiece: 4 objectives
    Stage, mm: 140х130, double layer mechanical stage
    with coordinate scale and clips
    Stage moving range, using focusing mechanism, mm: vertically: 24mm; horizontally: 75mm
    Eyepiece diopter adjustment, diopters: ±6
    Condenser: Abbe N.A. 1.25
    Diaphragm: iris
    Focus: coaxial, coarse and fine (coarse: 22mm; fine: 0.002mm)
    Body material: aluminum
    Illumination: LED
    Brightness adjustment: yes
    Power supply: 110 V/50 Hz
    Light source type: LED 3W
    Filters: yes
    Additional: eyepiece tube length: 160mm

    Order Confirmation:

    As soon as you place your order, you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

    Order Shipment:

    If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at orders@microscopeoptics.com

    International Order Shipment:

    We are happy to ship internationally!

    All orders outside the Lower Continuous 48 States are considered international and occur under the following conditions.

    1) All shipping costs including customs are paid by the customer.
    2) All money to cover the cost of both the product and its shipping must process and be in our bank account prior to shipping.
    3) We prefer to ship through our network of well known shipping companies (DHL, USPS, UPS, etc.), any use of smaller shippers is subject to a thorough review process. 
    4) Returns are subject to a 20% restocking fee, and all associated shipping costs are paid by the customer.
    5) We are not responsible for lost or stolen items, or issues with customs.
    6) All orders are subject to third party verification prior to fulfillment. Orders deemed risky may be canceled at our discretion with a full refund of any funds received.

    Damages:

    Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery.  If your item(s) do arrived damaged, please send photos to orders@microscopeoptics.com and we will process an insurance claim on your behalf.

    Cancellations & Refunds:

    All orders cancelled after 48 hours are subject to a $20 administration fee, whether or not your order has shipped.  If you order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card that you use when placing your order. If the order has shipped, refunds to the original credit card will only be issued upon receiving the returned order.

    Questions?

    Call Us: 646-854-9242

    Email Us: Sales@MicroscopeOptics.com

    Use the form below to join our email list to receive Welcome Discounts and periodic news.

    Free Gift of a 20X Carson Pocket Microscope with this Order

    Free Shipping for this Product in Continental US.

    International Shipping available, email sales@microscopeoptics.com or call 1-646-854-9242

    Levenhuk 740T Trinocular Microscope
    Magnification: 40–2000x. Comes with high-quality achromatic objective lenses and Abbe condenser with iris diaphragm.

    Levenhuk 740T Trinocular Microscope is a wonderful instrument for research in transmitted light using the bright field method. The illumination system located in the lower part of the microscope allows for viewing transparent microscope samples and slides. You can install a digital camera (not included) on the microscope’s trinocular head in order to see observed images on a PC or laptop display. Levenhuk 740T Microscope is designed for laboratory, bacteriological, cytological, and clinical research. It can also be applied in amateur microscopic studies and for teaching purposes.

    The microscope head has a convenient 45° inclination angle and can be rotated around its axis. Use this feature when observing in a group to show the observed sample to your colleagues or students. The wide 40–2000x magnification range allows for almost any microscopic research. You can easily change magnification power of the instrument by turning the revolving nosepiece and switching the objectives. You can do this whenever you choose, without interrupting your observations. The microscope comes with four achromatic objectives; one of them is immersion-type lens. Placing a drop of special oil (in the kit) between the objective lens and the slide, you can see many new details when observing at high magnification. Image sharpness can be adjusted by using the fine and coarse focusing mechanism.

    The stage (where the specimen is placed for observation) is equipped with metal clips and can be moved vertically and horizontally. Underneath the stage is a lighting system: bright LED illumination with adjustable brightness, Abbe condenser, and iris diaphragm. They allow to precisely focus the light on the observation area and adjust the intensity of light. Regardless of magnification power, you will see a bright and clear image of the observed specimen.

    The microscope kit also includes a special dust cover for storage.

    Features:
    Magnification: 40–2000x
    Rotatable trinocular head
    Metal body
    Coordinate moving stage
    Fine and coarse focusing
    Smooth brightness adjustment
    Achromatic objectives
    Oil immersion
    Abbe condenser with iris diaphragm
    Interchangeable eyepieces
    Household power supply

    The kit includes:
    Microscope stand with base
    Trinocular head
    Achromatic objective lenses: 4x, 10x, 40xs, and 100xs (oil)
    Eyepieces: WF10x and WFH20x
    Filters: blue, green, yellow
    Bottle of immersion oil
    Dust cover
    User manual
    Lifetime warranty

    Specifications:
    Head: trinocular, rotatable 360°, inclined 45°
    Optics material: optical glass
    Magnification, x: 40–2000
    Eyepiece tube diameter, mm: 23.2
    Eyepieces: WF10x/18mm, WFH20x
    Objectives: achromatic: 4x, 10x, 40xs, 100xs (oil immersion)
    Revolving nosepiece: 4 objectives
    Stage, mm: 140х130, double layer mechanical stage
    with coordinate scale and clips
    Stage moving range, using focusing mechanism, mm: vertically: 24mm; horizontally: 75mm
    Eyepiece diopter adjustment, diopters: ±6
    Condenser: Abbe N.A. 1.25
    Diaphragm: iris
    Focus: coaxial, coarse and fine (coarse: 22mm; fine: 0.002mm)
    Body material: aluminum
    Illumination: LED
    Brightness adjustment: yes
    Power supply: 110 V/50 Hz
    Light source type: LED 3W
    Filters: yes
    Additional: eyepiece tube length: 160mm

    Order Confirmation:

    As soon as you place your order, you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

    Order Shipment:

    If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at orders@microscopeoptics.com

    International Order Shipment:

    We are happy to ship internationally!

    All orders outside the Lower Continuous 48 States are considered international and occur under the following conditions.

    1) All shipping costs including customs are paid by the customer.
    2) All money to cover the cost of both the product and its shipping must process and be in our bank account prior to shipping.
    3) We prefer to ship through our network of well known shipping companies (DHL, USPS, UPS, etc.), any use of smaller shippers is subject to a thorough review process. 
    4) Returns are subject to a 20% restocking fee, and all associated shipping costs are paid by the customer.
    5) We are not responsible for lost or stolen items, or issues with customs.
    6) All orders are subject to third party verification prior to fulfillment. Orders deemed risky may be canceled at our discretion with a full refund of any funds received.

    Damages:

    Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery.  If your item(s) do arrived damaged, please send photos to orders@microscopeoptics.com and we will process an insurance claim on your behalf.

    Cancellations & Refunds:

    All orders cancelled after 48 hours are subject to a $20 administration fee, whether or not your order has shipped.  If you order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card that you use when placing your order. If the order has shipped, refunds to the original credit card will only be issued upon receiving the returned order.

    Questions?

    Call Us: 646-854-9242

    Email Us: Sales@MicroscopeOptics.com

    Use the form below to join our email list to receive Welcome Discounts and periodic news.