Microscope

  • Electronic Eyepiece, 5 MP, MVV5000

    MVV5000
    Electronic Eyepiece
    5.0 MP Electronic Eyepiece for Microscope
    Image Sensor: 1/2.5″ 5.0 MP CMOS
    Valid Pixel: 2592 x 1944
    USB Port: USB 2.0
    O/P Compatibility: Win 2000, Win XP, Vista

    MVV3000
    Electronic Eyepiece
    3.0 MP Electronic Eyepiece for Microscope
    Image Sensor: 1/2″ 3.0 MP CMOS
    Valid Pixel: 2048 x 1536
    USB Port: USB 2.0
    O/P Compatibility: Win 2000, Win XP, Vista

  • Magnifier Reading Glass, Hand Held

  • Magnifier, Folding (Pocket Size)

  • Microscope Cover Glass, 22 X 22MM, Germany

  • Microscope Slide Box, Plastic

    Microscope Slide Box, Plastic

  • Microscope Slide With Single Cavity

    Microscope Slide With Single Cavity

  • Microscope Slide, Plain, 25MM X 75MM

    Microscope Slide, Plain, 25MM X 75MM

  • National Compound Microscopes Elementary Series 104

    National Compound Microscopes Elementary Series 104

    OPTICAL SYSTEM

    Widefield 10x eyepiece with revolving pointer, 45° inclined for viewing ease when seated.

    Head rotates 360°.

    Achromatic, color-coded 4x, 10x 40xR objectives mounted on precision revolving objective turret, 40x, 100x and 400x magnification.

    ILLUMINATION

    Built-in base illumination, 115v 15 watt.

    On/off switch on top of base.

    Heavy-duty 3-wire grounded cord and plug

    FOCUSING

    Oversized focusing knobs provide mid-range focusing between normal coarse and fine focus range.

    Slip clutch prevents damage to focus mechanism.

    Rack stop protects objectives and specimen slides.

    STAGE

    88mm x 82mm stage (3-1/2 in. x 3-1/4 in.).

    Locked-on, spring activated stage clips.

    Substage disc diaphragm.

    FRAME

    Rugged cast metal frame, gray enamel finish.

    Height 278 mm (11 in.). Net wt. 1.7 kgs (3.7 lbs)

  • National Compound Microscopes Intermediate & High School 215-RLED

    National Compound Microscopes Intermediate & High School 215-RLED

    OPTICAL SYSTEM

    Widefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.

    30° inclined binocular viewing head rotates 360° for easy sharing by more than one student.

    DIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives are supplied for 40x, 100x, 400x and 1000x magnification. All are achromatic, parfocalled, parcentered and color-coded.

    4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.

    ILLUMINATION

    Cool running LED light with intensity control rated up to 50,000 hours of life.

    Rechargeable batteries can be recharged up to 1000 times.

    8 hour charge provides up to 50 hours of use.

    Recharge adapter shuts off when batteries are fully charged to prevent overcharging and permits conventional light operation by plugging into an electrical outlet.

    FOCUSING

    Coaxial coarse and fine focusing controls.

    Slip clutch prevents damage to focusing system.

    Tension adjustment eliminates stage drift.

    Safety rack stop prevents damage to slides and objective lenses.

    STAGE

    Large 135mm x 135mm (5 1/4 in. x 5 1/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.

    1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, built-in frosted filter.

    FRAME

    Rugged cast metal, gray enamel finish.

    Base dimensions: 9 in. x 7 in.

    Height: 14 in.

    Net wt.: 10 lbs.

  • National Compound Microscopes Intermediate & High School Series 131

    National Compound Microscopes Intermediate & High School Series 131

    OPTICAL SYSTEM

    Widefield 10x eyepiece with revolving pointer. Accepts optional #965-160 eyepiece reticle.

    45° inclined viewing head rotates 360° for easy repositioning of eyepiece and sharing by more than one student.

    DIN 4x, 10x and 40xR objectives are achromatic, parfocalled, parcentered, color coded.

    3-hole nosepiece is ball-bearing mounted for more precise alignment, has positive click stops.

    ILLUMINATION

    115v 20 watt tungsten illumination, condenser and blue filter, base-mounted on/off switch, heavy duty 3-wire cord. Convenient “grabber” clip on plug lets you wrap the cord around microscope and secure in place by pushing cord into clip for easy storage. No bulky cord hanger needed.

    FOCUSING

    Low position coarse and fine focusing controls.

    Stage moves up or down, eyepiece and body remain fixed.

    Slip clutch prevents damage to focusing system.

    Tension adjustment eliminates stage drift.

    Safety rack stop prevents damage to slides and objective lenses.

    STAGE

    Large 110mm x 120mm (4-3/8 in. x 4-3/4 in.) stage, with locked-on, spring mounted stage slips, drilled and tapped to accept optional mechanical stage (Model 131-MS).

    Built-in 0.65NA condenser lens.

    Calibrated 5-hole disc diaphragm.

    FRAME

    Rugged cast metal, gray enamel finish.

    Base dimensions: 133mm x 175mm (5-1/4 in. x 7 in.)

    Height 360mm (14-1/8 in.) Net wt. 3.1 kgs (6.8 lbs)

  • National Compound Microscopes Intermediate & High School Series 155

    National Compound Microscopes Intermediate & High School Series 155

    OPTICAL SYSTEM

    Widefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.

    45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.

    DIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) objectives are supplied for 40x, 100x, 400x, and 1000x magnification. All are achromatic, parfocalled, parcentered and color-coded.

    4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.

    ILLUMINATION

    Built-in 5-watt fluorescent illumination, delivers greater light and longer life than standard 20-watt tungsten bulb. Virtually no base heat. 10,000 hour rated bulb.

    Base mounted on/off switch, heavy-duty 3-wire grounded electrical system and plug.

    0.5A time delay fuse.

    FOCUSING

    Separate low position coarse and fine focusing controls.

    Stage moves up or down, eyepiece and body remain fixed.

    Slip clutch prevents damage to focusing system.

    Tension adjustment eliminates stage drift.

    Safety rack stop prevents damage to slides and objective lenses.

    STAGE

    Large 135mm x 135mm (5-1/4 in. x 5-1/4 in.) stage, with professional quality, low profile mechanical specimen holder with low-position coaxial x-y controls.

    1.25 N.A. Abbe condenser with spiral focusing mount, iris diaphragm, swing-out filter holder, blue filter supplied.

    FRAME

    Rugged cast metal, gray enamel finish.

    Height 380mm (15 in.). Net wt. 4.6 kgs (10 lbs).

  • National Compound Microscopes University & Laboratory Series 160

    National Compound Microscopes University & Laboratory Series 160

    OPTICAL SYSTEM

    Widefield 10x /18mm eyepiece, pointer standard in one eyepiece. Accepts optional #965-160 eyepiece reticle.

    45° inclined monocular viewing head rotates 360° for easy sharing by more than one student.

    DIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR oil immersion (1.25 N.A.) achromat objectives. All are parfocalled, parcentered and color-coded.

    Quad objective turret is ball-bearing mounted for smooth, precise positioning of objectives, features textured rubber knurling for easy grip. Mounted in reverse position to facilitate ease in changing slides.

    ILLUMINATION

    12v 20-watt halogen with variable rheostat control.

    Illuminated on/off switch, 3-wire grounded cord and plug.

    0.5A time delay fuse.

    FOCUSING

    Coaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated.

    STAGE

    Large 140mm x 135mm (5-1.2 in. x 5-1/4 in.) stage; built-in, low profile, ball-bearing mounted mechanical specimen holder with low-position coaxial controls, 70mm (x) by 50mm (y) movement with graduations of 0.1mm.

    1.25 N.A. Abbe condenser has rack & pinion focusing, iris diaphragm, swing-out filter holder with clear blue, green and yellow filters supplied.

    FRAME

    Rugged cast aluminum, gray enamel finish.

    Base dimensions: 185mm x 235mm (7-1/4 in. x 9-1/4 in.)

    Height 420mm (16-1/2 in.). Net wt. 6.3 kgs (13.9 lbs)