SZ51/61 have zoom ratios of 5:1 and 6.7:1 (zoom range 0.8x-4x and 0.67x-4.5x) respectively and are affordably priced yet off the highest resolving power in their price range and are available with either 45 or 60 degree inclination angles for observation.
Utilizing the Greenough optical design, all zoom bodies incorporate the latest aberration and distortion-free optics that set a new standard in optical quality while maintaining superior operability.
The V-shape optical path ensures a slim zoom body - ideal for integration into other equipment or stand alone use.
The optimum inward angle allows just the right combination of high level flatness and depth of focus for 3D viewing. Even a specimen with significant depth can be brought into focus from top to bottom for faster inspectionObservation Images with High Color Fidelity
Superior optical coatings render true color images with fine detail.ESD Measures for Protecting Devices from Static Electricity
The main unit and major accessories can quickly eliminate static electricity with the use of antistatic materials and coatings. This prevents a specimen under observation from electrostatic damage.
The SZ51/61 are available as 45-degree or 60-degree oriented models suitable for use with bench stands or OEM integration. The SZ61TR is video/digital camera ready with a built in c-mount optically matched to the zoom body, that guarantees parfocal, sharp images when a camera is attached.
Ultra thin and eco-friendly LED stands provide energy efficient trouble free usage.
This specially designed fiber optic light source can mount directly onto the stand for a clutter free workspace. Available with single, double interlock or ring light guides, this system will provide bright long life illumination.
The SZ61 combines a polarizer and a 1/4? plate for easier viewing of specimens, which are difficult to examine under oblique reflected light illumination.
A long-lasting ringlight illuminator with minimal thermal effect and superior brightness is ideal for homogeneous lighting.
Various Universal Stands Available
Curved ultra-slim stands with contoured base plates provide easy specimen access while reducing stress and strain to one's hands and arms.
For inspection or assembly of larger samples Olympus offers a variety of boom stands which are adjustable and ESD safe. Large platform stands are also available and if required, can accept auxillary posts of 400mm and 600mm.
SZ2-STU2: The arm's angle and length can freely be adjusted.
SZ2-STU3: The stand is clamped on the side of a desk for assembly and inspection lines.
|Optical System||Greenough Optical System|
|Total Magnification||2.0x-270x [SZ61]*1 2.4x-240x [SZ51]*1|
|Zoom Body||Zoom Ratio||6.7 (0.67x-4.5x) [SZ61] 5 (0.8x-4x) [SZ51]|
|Observation Tube||Binocular (Tube Inclination Angle 45°/60°)/Trinocular Observation Tube (0.5x Photographic Lens Built-in) [SZ61] Binocular Observation Tube (Tube Inclination Angle 45°/60°) [SZ51]|
|Objective Lens||Magnification||Type||N.A.||W.D. (mm)||Total Magnification *2||Field Diameter of View (mm)*2|
|0.3x||Auxiliary Objective Lens||0.02 - 0.024||350 - 250||2x - 13.5x [SZ61] 2.4x - 12x [SZ51]||Ø109.5 - Ø16.3 [SZ61] Ø91.7 - Ø18.3 [SZ51]|
|0.4x||Auxiliary Objective Lens||0.027 - 0.032||250 - 180||2.7x - 18x [SZ61] 3.2x - 16x [SZ51]||Ø82.1 - Ø12.2 [SZ61] Ø68.8 - Ø13.8 [SZ51]|
|0.5x||Auxiliary Objective Lens||0.036||200||3.4x - 22.5x [SZ61] 4x - 20x [SZ51]||Ø65.7 - Ø9.8 [SZ61] Ø55 - Ø11 [SZ51]|
|0.62x||Auxiliary Objective Lens||0.042||160||4.2x - 27.9x [SZ61] 5x - 24.8x [SZ51]||Ø53 - Ø7.9 [SZ61] Ø44.4 - Ø8.9 [SZ51]|
|0.75x||Auxiliary Objective Lens||0.053||130||5x - 33.8x [SZ61] 6x - 30x [SZ51]||Ø43.8 - Ø6.5 [SZ61] Ø36.7 - Ø7.3 [SZ51]|
|1x||-||0.071||110||6.7x - 45x [SZ61] 8x - 40x [SZ51]||Ø32.8 - Ø4.9 [SZ61] Ø27.5-Ø5.5 [SZ51]|
|1.5x||Auxiliary Objective Lens||0.1||61||10.1x - 67.5x [SZ61] 12x - 60x [SZ51]||Ø21.9 - Ø3.3 [SZ61] Ø18.3 - Ø3.7 [SZ51]|
|2x||Auxiliary Objective Lens||0.142||38||13.4x - 90x [SZ61] 16x - 80x [SZ51]||Ø16.4 - Ø2.4 [SZ61] Ø13.8 - Ø2.8 [SZ51]|
|Weight||3.5 kg (in Standard Combination)`|
|Remark||*1 total magnification range possible by combining an objective lens and eyepiece *2 in the case of using eyepiece 10x|
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