Labovision unleashes the ultimate potential of Simple Achromats,through it's BIO XL Series,to give you a blend of precision and economy.We understand the importance of results that a Microscope genernates. Keeping this in mind we have put in all our experience and efforts to bring together an instrument that spells reliability, accuracy and ease of operation. A host of outstanding features extend the capabilities of viewing, from routine laboratory work to critical research techniques, such as Phase Contrast, Micro Photography, Video projection and Image Analysis Systems.

Specifications
Optics     Newly developed High Quality Achromatic Objectives (Parfocal Distance45mm), give you details never seen before in simple achromats. Sharper resolution and extra flat field of view, make viewing a pleasure. Combined with High Eye-point compensating widefield eyepieces, they provide a colour free image.

Standard Optical Combination Offered:    
Objectives: DIN Standard Achromatic Objectives 4x, 10x, 40x (SL) & 100x (SL) Oil Immersion
Eyepieces: Extra Widefield High Eyepoint Widefield WF 10x/18 (paired)

Convenient focussing movement     The CO-AXIAL focusing system incorporates a very precise and wear resistant linear bearing mechanism that eliminates vibration and backlash. The coarse adjustment knob has a built-in control to increase or decrease the tension of the focus- ing knob by rotating the Tension Adjusment Ring. The fine focus knob is graduated in 0.01 mm increments.

Refocussing lever     The lever can be set at the desired focusing position of the coarse adjustment for easier refocusing,even at higher magnifications. It also helps to prevent collisions between objective and specimen due to accidental stage movement.

Nose Piece     Precision-built, quadruple revolving nosepiece, travelling on ball bearings ensures a common field center on changing magnifications and on re-introduction.

Illumination and Light control     Powered by a 6V-20W halogen light source, the Illumination system provides a bright and even illumination at any magnification. The lamp is pre-centered for your convenience. Replacement of lamp can be done without opening of base or electricals.The light intensity control is separate from the power switch. You can turn the power on and off, without changing the desired voltage setting.

Anti Mould Protection     LABOVISION introduces, for the first time as a standard feature, a totally mould protected microscope. Mould formation is a menance in most parts of the world with moderate to high temperatures, high humidity and air pollution. All these factors encourage mould formation which could etch into the optical surfaces and permanently damage them. LABOVISION's protection treatment ensures mould-free viewing, a boon in the present environmental conditions.

OPTIONAL ATTACHMENTS:     DIRECT EXPOSURE SET-UP (for Micro Photography)


LABOVISION introduces, the Direct Exposure technique for Micro Photography, wherein the image formed by the objectives is projected directly onto the film through a projection lens, eliminating any relay lens system or beam splitters, in-between.    
1. SWING-OUT BEAM SPLITTER SYSTEM After focusing image through a viewfinder the beam splitter is swung out from the optical path and 100% of the light reaches the film making high shutter speeds possible.
2.TRINOCULAR OBSERVATION TUBE The slider arrangement provides for 100% light to Binocular, or 100% light to the straight photo tube, to enable the maximum light for Microphotography, in order to get best results.


DUAL VIEWING ATTACHMENT     An ideal tool for conference between Researchers, Pathologist & Staff or Teacher & the students, it enables simultaneous observation of the same object by two persons. Both viewers see the same sharp, bright image at a time.
An illuminated pointer appears in both viewers field of view. A universal movement lever control allows the Pointer arrow to be positioned anywhere in the field of view.

PHASE CONTRAST EQUIPMENT     A useful attachment, it eliminates the need & time involved in treating specimens with chemical stains. Possible distortion or damage to the specimen caused by such treatment is also eliminated. The natural behaviour of organisms may be observed and studied more advantageously and cellular structure of transparent specimens are revealed in sharp, clear details. Such specimens as cells, bacteria, protozoa,tissue, emulsions, plastics, fibres and crystals are revealed as never the conventional compound microscope.
The five station turret condensor provides positions for objectives 10x, 20x, 40x, 100x and a bright field position with an iris diaphragm. Special non-reflective multilayer coatings applied in the phase rings of the Objectives ensure ultimate depths of vision. A high-transmission green interference filter is provided for maximum contrast, along with Cetring Telescope.
Also available, four types of Sliders with Phase rings for Phase Contrast 10x and brightfield positions, for Phase Contrast 40x and brightfield positions,Phase Contrast 10x and 40x and Phase Contrast 40x and 100x positions.

CCTV PROJECTION & IMAGE ANALYSIS SYSTEM     Combining Video displays with Microscopes is an exciting new technology. The video microscopy system provides an excellent media not only for classroom teaching and demonstration, it is also extremely useful for group discussions in Conferences & Seminars.
The Image Analysis System provides an efficient and effective, delivering a professional analytical system to the desktop.

OTHER ACCESSORIES AVAILABLE: