Frame Imported Adjustable Trial

Frame Imported Adjustable Trial Specification

Color
Black

Lens
Holds up to four trial lenses per eye

Theory
Refraction testing for optometry exams

Magnification
Not applicable (used for lens trial, not magnification)

Objective
To determine correct prescription for eyeglasses or contact lenses

Measurement
Adjustable to fit various face sizes

Accuracy
High precision in lens alignment for accurate vision testing

Product Type
Adjustable Trial Frame (Imported)

Material
SS

Size
Standard adjustable size

Weight
Lightweight design, approx. 60-80 grams

Length
Width adjustable (typically 120-200 mm)

Function
Holds trial lenses securely for accurate refraction assessment

Resolution
Fine adjustment for precise lens positioning

Lens Holder Tilt
Adjustable lens holder tilt for astigmatic axis alignment

Adjustability
Individually adjustable for nose bridge height and temple length

Application
Optometry, ophthalmology, and eye clinics

Nose Pad
Soft adjustable nose pads for comfort

Pupil Distance Range
54mm to 70mm

Arm Type
Spring-loaded, adjustable side arms for secure fit

Compatibility
Compatible with standard trial lens sets (36mm)

Frame Markings
Clear markings for quick reference of axis and PD

Frame Imported Adjustable Trial Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
2 Pieces Per Day

Delivery Time
7 Days

Main Domestic Market
All India

About Frame Imported Adjustable Trial

Frame Imported Adjustable Trial that holds trial lenses used during retinoscopy or refraction tests on the eye. 2 main kind of Trial frames: PD fixed trial frames and Adjustable trial frame both them with axis rotation disc to measure the astigmatism axis and several lens holders. A simple trial frame is used with a retinoscope to determine refractive errors. Lens of varying focal lengths may be placed in the trial frame, Famous Trial frame maker: Oculus and Topcon products own the majority market, all of our trial frame are the replica from them.

Fully Adjustable Fit for Accurate Refraction

This trial frame offers a highly adaptable design with adjustable pupil distance, bridge height, and temple length, ensuring a precise and comfortable fit for users of all ages and face shapes. The 0-180 rotatable cell holders provide fine axis control for refraction accuracy.

Comfort and Durability Combined

Constructed from corrosion-resistant stainless steel and designed with soft silicone nose pads, the frame offers long-lasting durability and superior comfort, even during extended testing sessions. Its lightweight structure reduces fatigue, making it ideal for frequent clinical use.

Optimized for Professional Use

Created for optometrists and ophthalmologists, this trial frame meets the needs of vision professionals in diagnosing and determining the correct eyeglass or contact lens prescription through precise refraction testing. Compatible with standard 38 mm lenses, it ensures flexibility and high precision.

FAQ's of Frame Imported Adjustable Trial:

Q: How does the adjustable pupil distance feature enhance vision testing accuracy?

A: The fully adjustable pupil distance (48 mm to 80 mm) allows precise alignment of trial lenses with the patient's eyes, ensuring that refraction measurements are not compromised by improper lens positioning. This improves both the reliability and accuracy of vision test results.

Q: What steps should I follow to adjust the trial frame for various face sizes and bridge heights?

A: To tailor the frame, adjust the pupil distance, modify the bridge height manually to suit the nose, and extend or retract the temples for a secure fit. All adjustments should be made before positioning the trial lenses to guarantee optometric accuracy and patient comfort.

Q: When is this trial frame most effectively used in optometric practice?

A: This adjustable trial frame is most effective during refraction assessments, particularly when determining vision prescriptions for eyeglasses or contact lenses. It's suitable for both adults and children due to its flexible and precise adjustability.

Q: Where can this trial frame be used and by whom?

A: Designed for optometric clinics, hospitals, and eye care centers, the frame is intended for use by trained eye care professionals such as optometrists and ophthalmologists who perform detailed refraction testing.

Q: What is the benefit of the 0-180 degree rotatable cell holders?

A: The rotatable cell holders enable precise axis correction for cylindrical lenses, essential during astigmatism assessments. This feature provides fine tuning for lens orientation, leading to more accurate and comfortable prescription results for patients.

Q: How many trial lenses can be used simultaneously in each eye with this frame?

A: The frame accommodates up to four standard 38 mm trial lenses per eye, allowing for comprehensive and layered testing during complex vision assessments.

Q: What makes this trial frame suitable for frequent clinical or outpatient use?

A: Its durable, lightweight stainless steel construction, corrosion resistance, and user-friendly adjustability make it ideal for high-volume usage in clinical environments without compromising precision or patient comfort.

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