Whitney Polarizing Microscopes
Transmitted Light Ergonomically inclined trinocular head with eyetubes at 0 places user in the best working position, creating less tension and fatigue. Interpupillary distance is adjustable from ~mm. Intermediate tube holds bertrand lens with rotating switch, pluggable analyzer rotates 0, in increments. Slots for compensators: Gypsum full λ plate, Mica / λ plate and Quartz Wedge. Polarizer rotates 0 and connects directly onto the base of the condenser. 0mm diameter, 0 rotatable metal stage can be locked in position, rotates in increments. Stage is anticorrosive, anti-friction, and coated in graphite. Mechanical stage can be added and provides moving range of 0mm x 0mm with high precision micrometer, 0.0mm increments. Whitney Transmitted Light Microscope v 0w halogen transmitted Koehler illumination with iris diaphragm. Coaxial coarse and fine focusing adjustment. Coarse focus has upper limit and tension adjustment. Revolving quintuple nosepiece holds stress free polarizing objectives.
Reflected & Transmitted Light Lever changes light from transmitted to reflected. Analyzer rotates 0 in increments. Polarizer slides into reflected light illumination arm and can be easily moved out of the light path. Field diaphragm and aperture diaphragm adjustments on reflected light illumination arm. v 0w halogen reflected & transmitted illuminators. Whitney-RT Reflected & Transmitted Light Microscope Bertrand lens has rotating switch. Slots for compensators: Gypsum full λ plate, Mica / λ plate, and Quartz Wedge. 0mm diameter, 0 rotatable metal stage can be locked in position, rotates in increments. Stage is anticorrosive, anti-friction, and coated in graphite. Mechanical stage can be added and provides moving range of 0mm x 0mm with high precision micrometer, 0.0mm increments.
Plan Achromat Stress Free Infinity Corrected Objectives Part # Objective N.A. W.D. POL-PL x 0.0 0.8mm POL-PL0 0x 0..mm POL-PL0 0x 0.0.mm POL-PL0 0x 0. 0.mm POL-PL0 0x 0.8 0.mm Plan Achromat Stress Free LWD Infinity Corrected Objectives Part # Objective N.A. W.D. POL-LWD x 0. 0.8mm POL-LWD0 0x 0.0 0.0mm POL-LWD0 0x 0..0mm POL-LWD0 0x 0..9mm Two sets of strain free objectives are available for geology, petrology and standard polarization work. Both sets of objective lenses are strain free, plan achromat and infinity corrected. The long working distance (LWD) stress free objectives are for use with the Whitney-RT reflected light microscope. The standard plan achromat stress free objectives are intended for use with transmitted light.
Microscope Features Attachable professional measuring mechanical stage provides more control over samples. Stage provides moving range of 0mm x 0mm with high precision micrometer reading 0.0mm increments. The polarizing microscope has a large circular 0mm diameter stage that is coated in graphite, anti-corrosive and anti-friction. The scale is silk-printed with a special material that will not fade or wear off after years of use. N.A.. swing-out achromatic condenser provides focused light for crisp and clear images. Center-adjustable with aperture diaphragm. Polarizer connects directly to the base of the condenser with rotatable stage. Transmitted v, 0w halogen illuminator has iris diaphragm and rheostat control, resulting in higher clarity images.
Intermediate device for professional conscopic observation has internal Bertrand lens, analyzer, and slot for full λ plate, / λ plate and quartz wedge. Bertrand lens has rotating switch, is centerable, focusable and removable from the light path. Pluggable analyzer rotates 0 in increments with precision. Reflected illuminator arm holds removable polarizer and includes adjustable field and aperture diaphragms. Lever diverts light from reflected illumination to transmitted illumination. Beam splitter directs light 00% to the eyepieces or 0% to the camera and 0% to the eyepieces for continued observation while capturing digital images.
Microscope Specifications Optical System Viewing Head Eyepieces Objective Lenses Nosepiece Intermediate Tube Focus Adjustment Stage Condenser Reflected Illumination Transmitted Illumination Polarizer Analyzer Compensators Infinity Color Corrected Optical System 0 inclined gemel trinocular head rotates 0. Interpupillary distance adjustable ~mm, diopter adjustable +/-. Beam splitter ratio = 00:0, 0:0. FPL-WF 0x widefield, high eyepoint plan eyepiece, FN, with cross-line reticle. FPL-WF 0x widefield, high eyepoint plan eyepiece, FN. Infinity Corrected Plan Achromat Stress Free LWD x, 0x, 0x, 0x. Infinity Corrected Plan Achromat Stress Free x, 0x, 0x, 0x, 0x. Reversed quintuple nosepiece. Intermediate tube holds centerable, removable and focusable Bertrand lens with rotating switch, pluggable 0 rotating analyzer and compensators. Coaxial focusing system, coarse focusing adjustment 0mm with tension adjustment. Fine adjustment precision of 0.00mm. 0mm diameter circular metal stage with graphite coating. Anti-corrosive and anti-friction. 0 rotatable in increments, precision. Mechanical stage can be attached to circular stage. Moving range of 0mm x 0mm with high precision micrometer, 0.0mm increments. Swing-out achromatic condenser, N.A.. with 0 rotatable polarizer and four-position adjustable scale of 0 / 90 / 80 / 0. Model Whitney-RT v, 0w halogen lamp house with pre-centered bulb. LBD filter and pluggable polarizer, field diaphragm and aperture diaphragm adjustments. Rheostat control, wide range voltage of 00V~0V. Koehler illumination v, 0w halogen lamp house with pre-centered bulb and iris diaphragm. Rheostat control, wide range voltage of 00V~0V. Model Whitney-RT polarizer slides into slot in reflected illumination arm. Model Whitney rotatable polarizer connects directly onto base of condenser. 0 rotatable analyzer sits in intermediate tube, increments, precision, with locking device. Gypsum λ plate (Ø8mm, optical path difference of nm). Mica /λ plate (Ø8mm, optical path difference of.nm). Quartz wedge (I-IV). C-Mount Adapters Focusing 0.x, focusing 0.x, focusing 0.x, x. Filters Yellow, neutral, IF0 green interference, daylight blue mm diameter filters. Focusing C-Mount Adapters Part # C-Mount Camera Chip Size WHT-CMT0.x 0.x / - / WHT-CMT0.x 0.x / - /.8 WHT-CMT0.x 0.x / WHT-CMTx.0x / -
0mm 9mm 8.mm 0mm 0mm 9mm 0mm 0mm mm mm www.viridianmicro.com info@viridianmicro.com 8.mm.mm 8