need help? call toll free 877-866-7400 chat now chat now

toll free phone 877-866-7400

Automatic Discount for ADC, DYNAREX, RIESTERSECA products when you purchase 2+



Save Up To ($176.46) with our Recommended Product!

  • Exclusive Halogen HPX lighting provides exceptional clear bright light for examinations
  • Range of instruments includes basic and highly advanced tools to suit every practitioner
  • High quality instruments guarantee continued satisfaction for years
  • Choice of handle and battery type included
  • Choice of case included for easy transportation and to help protect instruments

See our Component Options Chart HERE

MFR#: 97121
Ships Out Within: Discontinued
Otoscope Specifications
Otoscope TypeOperating, Fiber Optic, Pneumatic
Ophthalmoscope Specifications
Ophthalmoscope TypeStandard, Coaxial, PanOptic
Nasal Illuminator Specifications
Nasal Illuminator TypeFiber Optic
Handle Specifications
Handle TypeNiCd or Li-ion
  • Set of Medical Devices for Diagnostic Examinations
  • Used for Visual & Auditory Assessment
  • Offers Wide-View Visualization
  • Improved Function w/ Long-Lasting LED Lamps on Ophthalmoscopes & Otoscopes
  • Organized, Easy-to-Use & Accessible Diagnostic Tools for Day-to-Day Clinic Practice
Ships Out Within: 2 - 4 Business Days
Otoscope Specifications
Otoscope TypeMacroview LED: Basic or Plus
Ophthalmoscope Specifications
Ophthalmoscope TypeCoaxial or PanOptic LED
Handle Specifications
Handle TypeNi-Cd, Li-Ion, Li-Ion Plus
On Time60 mins, 120 mins, 5.5 hrs
Compatible with Well?Yes
Otoscope Head1 year or 5 years
Ophthalmoscope Head1 year or 5 years
Handles1 year

Welch Allyn 97121 3.5v Diagnostic Set w/ NiCad Handle [Discontinued] *DISCONTINUED*

By Welch Allyn | Mfr#: 97121 | Tiger#: TM68367


  • Exclusive Halogen HPX lighting provides exceptional clear bright light for examinations
  • Range of instruments includes basic and highly advanced tools to suit every practitioner
  • High quality instruments guarantee continued satisfaction for years
  • Choice of handle and battery type included
  • Choice of case included for easy transportation and to help protect instruments

See our Component Options Chart HERE

List Price: $905.00
You Save: $257.92 - 28%
  • Product Options
Availability:Out Of Stock
Free Shipping (USA)
Ships Out Within: Discontinued
Tiger Medical no longer carries this item

Overview for Welch Allyn 97121 3.5v Diagnostic Set w/ NiCad Handle [Discontinued]

Designed to keep tools protected and simplify transportation, Diagnostic Sets from Welch Allyn feature a combination of high-quality instruments and practical design. These diagnostic tools from Welch Allyn utilize exclusive Halogen HPX™ lamps for brighter, whiter light, revealing true tissue color and allowing for long-lasting illumination. These instruments are durable and easy-to-use, and designed for exceptional reliability.

Standard 3.5v Ophthalmsocope: This versatile ophthalmoscope offers all of the basic features necessary for general examinations. It offers 28 focusing lenses with a range of -20 - +40 diopters, and a range of apertures (micro, small, large, fixation star, slit and red-free filter), allowing for effective diagnosis of vision problems. The included rubber brow rest prevents damage to the clinician's eyeglasses and creates a more comfortable examination experience.

Coaxial Ophthalmoscope: This ophthalmoscope utilizes a patented coaxial system, where the axes of illumination and retinal vision are aligned to eliminate shadows and reflections for clear, precise examination of differently-sized pupils, vitreous disorders, fundus and interior anatomy. This versatile instrument features 28 lenses with a range of -25 - +40 diopters, and 18 possible apertures. It has an illuminated dial lens and a brow rest for hassle-free, safe use, and a light beam which can be used to examine the inner ocular structures with impressive detail. This ophthalmoscope is available with a choice of standard halogen or advanced LED lamps.

PanOptic Ophthalmoscope: The PanOptic ophthalmoscope is a revolutionary diagnostic tool that makes the inner eye and its functions completely accesible. The patented new Axial PointSource™ Optics illumination system converges the beamed light to a point at the cornea, allowing easy entry into small, undilated pupils. The illumination pathway then diverges to the retina, illuminating an area of the fundus five times wider than has ever previously been achieved in an undilated eye. This highly advanced viewing system enables clinicians to view the illuminated area on virtually the same axis, creating the widest field-of-view attainable. It allows practitioners to observe hypertension, diabetic retinopathy and papilledema, amongst other conditions. It offers a 25º field of view and utilizes a patented Glare Extinguishing System to further optimize the tool's impressive visual capacity.

PanOptic Ophthalmoscope with Cobalt Filter and Corneal Viewing Lens: This diagnostic tool has all the impressive features of the standard PanOptic ophthalmoscope, with an added cobalt-blue filter and corneal viewing lens for detecting abrasions and damage to the cornea.


Operating Otoscope: This otoscope has been designed especially for use during surgery, and is comprised of an open system with a rotatable lens and speculum for maximum convenience during procedures. It utilizes fiber optic lighting for bright, distal light, allowing for clear examination and a more comfortable experience for the patient. 


Pneumatic Otoscope: This otoscope uses fiber optic technology to provide long-lasting, cool illumination for maximum accuracy and comfort. This tool features a rotating lens with ultraseal for easy pneumatic otoscopy, and has two viewing lenses for dual observation of the tympanic membrane.


MacroView Otoscope: The MacroView otoscope gives almost 30% higher magnification compared to standard otoscopes, allowing for dramatically improved visuals of the auditory canal and tympanic membrane. It utilizes fiber optic technology for unheated light and unobstucted, non-reflective examination. This otoscope features a focusing wheel for variable ear canal lengths and a tip grip for secure fastening and easy release of specula. 

MacroView Otoscope with Throat Illuminator: This otoscope is a two-in-one tool, combining the high-quality features of MacroView with the functions of a throat illuminator. The otoscope head can be twisted off to reveal a throat illuminator section, with direct, bright illumination. This duality expands the practitioner's diagnostic capabilities, while further streamlining the examination process and saving both storage space and time.

MacroView Otoscope with Throat Illuminator and Nasal Illuminator: As well as the MacroView otoscope and Throat Illuminator features (above), this model includes a nasal illuminator. This creates a full ENT examination kit, and increases the diagnostician's capabilities and dexterity. The nasal illuminator utilizes fiber optic lighting for cool, distal light, which allows for easy, accurate examinations of the nasal cavity. 

60 Minute Instrument Handle: This brass handle is compatible with all 3.5v diagnostic instrument heads and features a smooth, non-abrasive knurled chrome-plated finish for a non-slip grip, durability and easy use.  These NiCd battery powered handles are compatible with Welch Allyn desk, stand and wall chargers. The 60 minute handles are supplied with a rechargeable nickel-cadmium battery, and can be configured to be C-Cell convertible.

120 Minute Instrument Handle: This instrument handle is half the weight and twice as long-lasting than the 60-minute handle above, and features an ergonomic design for more comforable use and a better fit in your hand. The Li-ion handle is made of sturdy CYCOLOY engineering resin and features a low-battery indicator. This handle is supplied with a rechargeable lithium-ion battery, which has a 120 minute on-time life.



Customize Your 3.5v Diagnostic Set - Halogen:

  • Available with your choice of ophthalmoscope head: Standard, Coaxial, PanOptic or PanOptic with with Cobalt-Blue Filter and Corneal Viewing Lens
  • Available with your choice of otoscope head: Operating, Pneumatic, MacroView, MacroView with Throat Illuminator or MacroView with Throat Illuminator and Nasal Illuminator 
  • Available with your choice of rechargeable battery handle: 60 min NiCd, 60 min C-Cell Convertible or 120 min Li-ion.

Please note that the Coaxial Ophthalmoscope and MacroView Otoscope with Throat Illuminator are available with advanced LED lighting. Please see the Related Products tab above for more details.

Please View Our Set Components CHART, and select your preference from the drop down box above.


Made in the USA