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Trial Frames and Lenses
216
OPHTHALMOLOGY •
INSTRUMENT AND BOOK SUPPLEMENT 1983
s. Jackson, Inc.
Supramid Extra® sutures Suture is constructed of minute strands enclosed in a microscopically smooth cover. There is no ingrowth of tissue and no capillary action possible. Supramid Extra specific weight is approximately 1.1 with breaking elongation of about 25%. The unique construction eliminates "memory" and the knots stay tied. Well tolerated in tissues due to the protein-like chemical structure. Can be sterilized by boiling in water, autoclaving at 121°C or in approved gas sterilizer. Large number of various sizes available, also swaged to various needles. Prices and sizes on request
Training Equipment Wayne Engineering
(Ambly-O-Trainer) 18" x 15" x 5"; 15 Ibs 115 vac Based on research report A New Treatment for Amblyopia published by Banks, Campbell, Hess and Watson, Dept. of Ophthalmology, Adenbrooke's Hospital, Cambridge, England Designed to duplicate research findings Large illuminated work surface-20° angle Dual spatiel frequency transparent discs Rapid change disc rotation Yz- 2rpm Multiple spatial frequencies to maximize cortex stimulus Transparent overlay patterns Red filter for anaglyph occlusion TALKING PEN gives additional motivation and feedback Price includes: six spatial frequency discs, one pair discs-multi-spatial frequency Moire effect, two sets variable speed pulleys, three transparent drive belts, four tracing overlay activity patterns, and one red overlay anaglyph filter Price $325; one-year warranty Wayne Saccadic Fixator and Sequence Rotator Basic Model To develop saccadic, pursuit and scanning skills Test eye-hand coordination and visual capability For binocular or monocular training using anaglyph glasses, plus lenses, etc. Train exophores and esophores, strabismus and amblyopis Price $625.00 ($100 deposit required with order) Wayne Saccadic Fixator & Sequence Rotator with Remote Control Panel To extend the versatility of the above Saccadic Fixator Permits near-point/far-point accommodative rock training 16 touch buttons are located on the remote control panel. Each button controls one of the 16 lights on the face of the Saccadic Fixator Target patterns on the plastic disc attached to the fixator correspond to the near-point target pattern on the remote control panel
Position the remote control panel up to 15 ft away from the fixator Includes two sets each near-point and far-point target patterns which can be used with anaglyph glasses, etc. Price $760 Remote Control Panel additional patterns and target sets Plastic target disc with target patterns for far-point on each side corresponding to the near-point target overlay for the remote control panel Price $35 Self-adhesive anaglyph color target patterns are available for the target disc and remote control panel. Varied sizes, includes letters, arrows, symbols Price $15 Wayne Electronic Balance Board Works in conjunction with the Basic Model Saccadic Fixator 18" x 18" x 1" hardwood walnut-finish board with three interchangeable sized pivot blocks Use for developing spatial balance, visual integration, internal space relationships Two modes of operation provided: (1) Signals and records number of times user is off balance during a pre-set time interval; (2) Fixator will indicate direction balance board must be tilted by user in order to get a signal and score on the display for pre-set elapsed time interval Price $135 Control Center Module Plug remote control panel, electronic balance board and stik-up into this control box and select operating modes via 5 position switch-eliminates need to plug and unplug each unit Price $165 Visual Stik-Ups Small boxes which house photo-sensor, electronics and LED lamp Can be mounted up to 20 ft. diameter from the Saccadic Fixator Lights are an extension of the fixator and by touching them, the same function is performed in space as by touching the lights directly on the Saccadic Fixator face Price $25 each
Titmus Optical, Inc.
Biopter, #N109 Table top stereoscope for home training. Base in and base out cards available Price $79; no warranties
Trial Frames and Lenses H. Ogino & Company, Ltd.
Manufacturers of trial frames and lenses Price on request
DESCRIPTION OF PRODUCTS
Topcon
Topcon Trial Lens Set, #14001 Complete set. Exact correction read directly from the lenses in trial frame as each lens compensates for thickness, air spacing, and position. Sturdy, lightweight aluminum, color-coded rings. All lenses cemented and firmly clamped to insure precise alignment. Available in minus cylinder only, plus cylinder only, or both plus and minus cylinders. Includes 36 minus power spherical lenses (.12 to 20.00); 43 plus power spherical lenses (±.12 to ±20.00); 48 cylindrical lenses in plus and minus powers (.12 to 8.00); 13 prismatic lenses; 8 accessory lenses Price $1750 Topcon Trial Frame, #14004 Metal construction. Practical screw-thread design extends the life of the trial frame by allowing easy replacement of springs and other components. Leaf spring-loaded temples hold frame comfortably on patient's head. Full range of adjustments. Precisely holds four 1W' (3.8 cm) trial lenses to insure accurate additive power results Price $155
Tonometers Alcon Surgical
Alcon Applanation Pneumatonograph® (PTG) Tonometry in either a sitting or reclining position Two- or four-minute tonography Ocular pulse wave graphs Posteral effect studies All PTG readings are taken with an easy-to-use, nonelectric sensor that measures pressure by the applanating method Digital display indicates actual intraocular pressure in mm/Hg LOP recordings are continuously charted on the inkless recorder Electronic timer automatically starts the unit when the sensor touches the eye Chart speed can be selected for tonography (0.5 mm/ sec) or tonometry (5.0 mm/sec). This allows pulse wave studies to be conducted when combined with the X4 mode of the Offset control In Pulse position, the Gain switch amplifies stylus movement X4 for accurate rendition of ophthalmic pulse in plethysmorgraphic studies The only power source at the sensor is the inert, nonflammable propellant TOP readings to 100 mm Hg Price $5,700; one-year warranty
AO Scientific Instruments
Applanation Tonometer, #11589 Price $915 list; one-year warranty Ophthalmodynamometer, #11611 Price $810 list; one-year warranty
217
Non-Contact Tonometer, # 12415 Price $6850 list; one-year warranty
Haag-Streit
Goldmann Applanatton Tonometer Allows accurate measurements of intraocular pressure to be conducted as a routine examination on your slit lamp. Patented doubling prism requires displacement of only 0.56 mm 3 , increasing intraocular tension by only 2.5% and making scleral regidity a negligible factor. Average error does not exceed ±0.5 mm Hg. Mounting hardware available for installation on most quality slit lamps $805 ("R" 900 w/accessory box) $655 ("T" 900 w/accessory box)
J. D. Moller Optische Werke GmbH
Hand Applanation Tonometer The special design of this tonometer allows measuring precisely the intraocular pressure independent of the patient's posture. It comes with a sterilizing box with incorporated transformer for any voltage. Therefore, measuring can be done on the ward of the hospital or in the patient's private home. The box has an UVlight incorporated which sterilizes the probe of the instrument. Literature available Price on request One-year warranty
Ocular Instruments, Inc.
Barraquer Operating Room Applantation Tonometer, #OBT Based in Maklakov's principle of applantation tonometry Conical shaft of high density plastic (transparent) metal ring and slip ring handle Two instruments of 5 and 7.5 g are engraved on endpoint indicating predetermined lOP Price $150; ego 180-day warranty Tonomat Applantation Tonometer, #OTM-1 Includes two tonometers, measuring magnifiers, 50 disposable endplates, and instructions in walnut case Price $190; 180-day warranty
Ultrasound Equipment Biophysic Medical S.A.
Ophthascan A Digitized modular A-scan for biometry With only one contact of the probe and by simple selection the memory provides the following measurements: anterior segment lens vitreous total axial length A precision attaining 30 microns is obtained thanks to a large memory capacity, automatic speed compensation for the various media and automatic recording of data at a reference level Literature available
OPHTHALMOLOGY •
INSTRUMENT AND BOOK SUPPLEMENT 1983
s. Jackson, Inc.
Supramid Extra® sutures Suture is constructed of minute strands enclosed in a microscopically smooth cover. There is no ingrowth of tissue and no capillary action possible. Supramid Extra specific weight is approximately 1.1 with breaking elongation of about 25%. The unique construction eliminates "memory" and the knots stay tied. Well tolerated in tissues due to the protein-like chemical structure. Can be sterilized by boiling in water, autoclaving at 121°C or in approved gas sterilizer. Large number of various sizes available, also swaged to various needles. Prices and sizes on request
Training Equipment Wayne Engineering
(Ambly-O-Trainer) 18" x 15" x 5"; 15 Ibs 115 vac Based on research report A New Treatment for Amblyopia published by Banks, Campbell, Hess and Watson, Dept. of Ophthalmology, Adenbrooke's Hospital, Cambridge, England Designed to duplicate research findings Large illuminated work surface-20° angle Dual spatiel frequency transparent discs Rapid change disc rotation Yz- 2rpm Multiple spatial frequencies to maximize cortex stimulus Transparent overlay patterns Red filter for anaglyph occlusion TALKING PEN gives additional motivation and feedback Price includes: six spatial frequency discs, one pair discs-multi-spatial frequency Moire effect, two sets variable speed pulleys, three transparent drive belts, four tracing overlay activity patterns, and one red overlay anaglyph filter Price $325; one-year warranty Wayne Saccadic Fixator and Sequence Rotator Basic Model To develop saccadic, pursuit and scanning skills Test eye-hand coordination and visual capability For binocular or monocular training using anaglyph glasses, plus lenses, etc. Train exophores and esophores, strabismus and amblyopis Price $625.00 ($100 deposit required with order) Wayne Saccadic Fixator & Sequence Rotator with Remote Control Panel To extend the versatility of the above Saccadic Fixator Permits near-point/far-point accommodative rock training 16 touch buttons are located on the remote control panel. Each button controls one of the 16 lights on the face of the Saccadic Fixator Target patterns on the plastic disc attached to the fixator correspond to the near-point target pattern on the remote control panel
Position the remote control panel up to 15 ft away from the fixator Includes two sets each near-point and far-point target patterns which can be used with anaglyph glasses, etc. Price $760 Remote Control Panel additional patterns and target sets Plastic target disc with target patterns for far-point on each side corresponding to the near-point target overlay for the remote control panel Price $35 Self-adhesive anaglyph color target patterns are available for the target disc and remote control panel. Varied sizes, includes letters, arrows, symbols Price $15 Wayne Electronic Balance Board Works in conjunction with the Basic Model Saccadic Fixator 18" x 18" x 1" hardwood walnut-finish board with three interchangeable sized pivot blocks Use for developing spatial balance, visual integration, internal space relationships Two modes of operation provided: (1) Signals and records number of times user is off balance during a pre-set time interval; (2) Fixator will indicate direction balance board must be tilted by user in order to get a signal and score on the display for pre-set elapsed time interval Price $135 Control Center Module Plug remote control panel, electronic balance board and stik-up into this control box and select operating modes via 5 position switch-eliminates need to plug and unplug each unit Price $165 Visual Stik-Ups Small boxes which house photo-sensor, electronics and LED lamp Can be mounted up to 20 ft. diameter from the Saccadic Fixator Lights are an extension of the fixator and by touching them, the same function is performed in space as by touching the lights directly on the Saccadic Fixator face Price $25 each
Titmus Optical, Inc.
Biopter, #N109 Table top stereoscope for home training. Base in and base out cards available Price $79; no warranties
Trial Frames and Lenses H. Ogino & Company, Ltd.
Manufacturers of trial frames and lenses Price on request
DESCRIPTION OF PRODUCTS
Topcon
Topcon Trial Lens Set, #14001 Complete set. Exact correction read directly from the lenses in trial frame as each lens compensates for thickness, air spacing, and position. Sturdy, lightweight aluminum, color-coded rings. All lenses cemented and firmly clamped to insure precise alignment. Available in minus cylinder only, plus cylinder only, or both plus and minus cylinders. Includes 36 minus power spherical lenses (.12 to 20.00); 43 plus power spherical lenses (±.12 to ±20.00); 48 cylindrical lenses in plus and minus powers (.12 to 8.00); 13 prismatic lenses; 8 accessory lenses Price $1750 Topcon Trial Frame, #14004 Metal construction. Practical screw-thread design extends the life of the trial frame by allowing easy replacement of springs and other components. Leaf spring-loaded temples hold frame comfortably on patient's head. Full range of adjustments. Precisely holds four 1W' (3.8 cm) trial lenses to insure accurate additive power results Price $155
Tonometers Alcon Surgical
Alcon Applanation Pneumatonograph® (PTG) Tonometry in either a sitting or reclining position Two- or four-minute tonography Ocular pulse wave graphs Posteral effect studies All PTG readings are taken with an easy-to-use, nonelectric sensor that measures pressure by the applanating method Digital display indicates actual intraocular pressure in mm/Hg LOP recordings are continuously charted on the inkless recorder Electronic timer automatically starts the unit when the sensor touches the eye Chart speed can be selected for tonography (0.5 mm/ sec) or tonometry (5.0 mm/sec). This allows pulse wave studies to be conducted when combined with the X4 mode of the Offset control In Pulse position, the Gain switch amplifies stylus movement X4 for accurate rendition of ophthalmic pulse in plethysmorgraphic studies The only power source at the sensor is the inert, nonflammable propellant TOP readings to 100 mm Hg Price $5,700; one-year warranty
AO Scientific Instruments
Applanation Tonometer, #11589 Price $915 list; one-year warranty Ophthalmodynamometer, #11611 Price $810 list; one-year warranty
217
Non-Contact Tonometer, # 12415 Price $6850 list; one-year warranty
Haag-Streit
Goldmann Applanatton Tonometer Allows accurate measurements of intraocular pressure to be conducted as a routine examination on your slit lamp. Patented doubling prism requires displacement of only 0.56 mm 3 , increasing intraocular tension by only 2.5% and making scleral regidity a negligible factor. Average error does not exceed ±0.5 mm Hg. Mounting hardware available for installation on most quality slit lamps $805 ("R" 900 w/accessory box) $655 ("T" 900 w/accessory box)
J. D. Moller Optische Werke GmbH
Hand Applanation Tonometer The special design of this tonometer allows measuring precisely the intraocular pressure independent of the patient's posture. It comes with a sterilizing box with incorporated transformer for any voltage. Therefore, measuring can be done on the ward of the hospital or in the patient's private home. The box has an UVlight incorporated which sterilizes the probe of the instrument. Literature available Price on request One-year warranty
Ocular Instruments, Inc.
Barraquer Operating Room Applantation Tonometer, #OBT Based in Maklakov's principle of applantation tonometry Conical shaft of high density plastic (transparent) metal ring and slip ring handle Two instruments of 5 and 7.5 g are engraved on endpoint indicating predetermined lOP Price $150; ego 180-day warranty Tonomat Applantation Tonometer, #OTM-1 Includes two tonometers, measuring magnifiers, 50 disposable endplates, and instructions in walnut case Price $190; 180-day warranty
Ultrasound Equipment Biophysic Medical S.A.
Ophthascan A Digitized modular A-scan for biometry With only one contact of the probe and by simple selection the memory provides the following measurements: anterior segment lens vitreous total axial length A precision attaining 30 microns is obtained thanks to a large memory capacity, automatic speed compensation for the various media and automatic recording of data at a reference level Literature available