Trial Lens Set

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Trial Lens Set Specification

Diameter
Lens Diameter 38 mm

Function
Vision Testing, Refraction

Finish Type
Polished Metal/Plastic

Instruments Type
Visual Acuity Testing

Surface Finish
Smooth

Disposable Or Reusable
Reusable

Instrument
Trial Lens Set

Type
Full Aperture, Plano and Spherical

Material
Glass Lenses with Metal Rims, Wooden/Plastic Case

Condition
New

Portable
Yes

Rechargeable
No

Foldable
No

Sterilized
No

Waterproof
No

Use Type
Optical Assessment

Operating Type
Manual

Power Source
Not Required

Dimension (L*W*H)
Case Approx 48 x 35 x 8 cm

Application
Ophthalmology, Optometry Clinics

Type Of Equipment
Ophthalmic Trial Lens Kit

Size
Standard

About Trial Lens Set

Trial Lens Set

Trail Lens Set (Illuminated) is made of high quality lens with a group portability of lens. It contains Plano-convex, plano-concave, bi-convex and bi-conclave. These Trial Lens Sets are used to check the effective power of eye and give an exact report for judging the eye sight. Trail Lens Set Trail Lens Set Trail Lens Set Trail Lens Set

Contents

	32 Pairs Each cx and cc sph

	0.25 to 4.00 in 0.25 Steps

	4.50 to 6.00 in 0.50 Steps

	7.00 to 14.00 in 1.00 Steps

	16.00 to 20.00 in 2.00 Steps

	20.00 Pairs Each cx and cc cyl

	0.25 to 3.50 in 0.25 Steps

	4.00 to 6.00 in 0.50 Steps

	Prisms 1/2.1, 2, 3, 4, 5, 6, 8, 10, 12

Accessories

	Maddox rod		Stenopaic slit

	Red glass		Prinhole 2 blank discs

	Green glass

Precision and Durability in Vision Testing

Designed for professional ophthalmology and optometry use, the Trial Lens Set features high-clarity glass lenses with precise diopter engravings for quick and accurate identification. Durable polished metal rims and a robust storage case ensure lasting performance and protection against damage. Its smooth finish and reliable construction make it a trusted tool for repeated visual assessments.

Convenient and Portable Inspection Kit

This trial lens kit is lightweight and portable, fitting comfortably within standard clinic setups or mobile practices. The fitted storage case keeps lenses secure and organized, making it easy to transport for home visits or community eye camps. The reusable lenses are ready for repeated use, providing flexibility and efficiency in vision testing applications.

Optimal Functionality for Optical Assessment

Engineered for manual operation, the full aperture design accommodates a wide range of refractive assessmentsincluding plano and spherical measurements. The red and black color coding on lens rims streamlines workflow, reducing errors and saving time during visual acuity testing. This set requires no power source or recharging, making it especially practical for diverse environments.

FAQs of Trial Lens Set :

Q: How are the lenses in the Trial Lens Set identified during an eye examination?

A: Each lens in the set features clear numeric engraving of its diopter value and color-coded rimsred and blackfor swift and accurate identification. This design simplifies lens selection and ensures efficient workflow during vision assessments.

Q: What type of optical assessments can be performed with this trial lens kit?

A: The set is suitable for a variety of ophthalmic tests, particularly refraction and visual acuity evaluations. It accommodates both plano and spherical power assessments, making it ideal for comprehensive vision testing in clinics and optometry practices.

Q: Where is the Trial Lens Set typically used?

A: This kit is widely used in ophthalmology and optometry clinics, hospitals, and vision care centers. Due to its portable case and sturdy design, it is also suitable for field screenings, mobile eye camps, and home consultations.

Q: What is the process for using the trial lens set during refraction?

A: The practitioner manually selects and inserts the appropriate lenses into a trial frame, adjusting diopter values in response to patient feedback. The color coding and numeric markings aid in quick and error-free lens transitions during the procedure.

Q: What are the main benefits of using this particular trial lens set?

A: Key advantages include its durable construction, clear diopter markings for easy identification, organized storage case, and portability. The reusable glass lenses ensure long-term usability and consistent optical clarity, contributing to accurate vision testing results.

Q: How should the trial lens kit be maintained to ensure longevity?

A: The lenses and case should be kept clean and stored in the fitted case when not in use. Although not waterproof or sterilizable, regular wiping with a soft cloth maintains clarity and prevents scratching, ensuring the kit remains in optimal condition for repeated use.

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