Diagnostic Lenses

Manufacturer of a wide range of products which include three mirror goniolens, single mirror goniolens, two mirror goniolens, irrigation vitrectomy lenses, two mirror gonio lens and black glass four mirror goniolens, for diagnostic & surgical lenses.

Three Mirror Goniolens

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Product Brochure
MaterialGlass
Usage/ApplicationHyperopia
Light Source TypeXenon
BrandDSA Exports
Country of OriginMade in India

Minimum order quantity: 1 Piece

This gonio lens is used for viewing the anterior chamber angle and central & peripheral retina.This lens has three mirrors angles at 59°, 66°, and 73° and it is arranged at 120° intervals to permit viewing of the fundus and anterior chamber angle. The posterior pole is also observable through the central axis of the lens.
  • Made in glass
  • Contact medium required

Single Mirror Goniolens

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Product Brochure
MaterialGlass
Usage/ApplicationHospital
Light Source TypeXenon
BrandDSA Exports
Lens Diameter7.90 mm
Working Distance10mm
Mirror Angle62 Degree
Product CodeMIPL/I1
Country of OriginMade in India

Minimum order quantity: 1 Piece

This gonio lens is used for viewing the anterior chamber angle and central retina.

Due to its small size, a single mirror gonioscope is very convenient to handle. The mirror angle is 62° which when rotated through 360° gives a clear view of the anterior chamber angle. Its small contact surface makes it very useful while diagnosing adults as well as children with small palpebral fissures.

  • Made in glass
  • Contact medium required

Two Mirror Goniolens

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Product Brochure
MaterialGlass
Usage/ApplicationHospital
Light Source TypeXenon
BrandDSA Exports
Country of OriginMade in India

Minimum order quantity: 1 Piece

This gonio lens is used for viewing the anterior chamber angle and central retina.Two opposing mirrors inclined at 62° provide a complete 360° view of angle with only 90° of rotation of the lens. Similar to a single mirror gonioscope, the small contact surface helps in the examination of children and adults with small fissures.
  • Made in glass
  • Contact medium required

Irrigation Vitrectomy Lenses

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Product Brochure
Lens MaterialGlass
BrandDSA Exports
Eyesight Power-90 D
Lens BevelPlano/-45D
Viewing Range34 Degree
ColorBlack
This set comprises of 3 lenses which have a provision to attach the infusion line for irrigation during a VR surgery.
  • High quality glass optics for clear images
  • Lens description engraved on the handle for easy identification
  • Flexibility to order individual lenses
  • CE Certified

Two Mirror Gonio Lens

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Product Brochure
MaterialGlass
Image Magnification1.45x
Lens Diameter15mm
Working Distance62
Mirror Angle62 degree/62 degree
Product CodeMIPL-I2
Country of OriginMade in India
This gonio lens is used for viewing the anterior chamber angle and central retina.

Two opposing mirrors inclined at 62° provide a complete 360° view of angle with only 90° of rotation of the lens.Similar to a single mirror gonioscope, the small contact surface helps in examination of children and adults with small fissures.
  • Made in glass
  • Contact medium required

Black Glass Four Mirror Goniolens, for Diagnostic & Surgical Lenses

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Product Brochure
MaterialGlass
Usage/ApplicationStatic And Dynamic Gonioscopy
Mirror Angle62 Degree
Product CodeMIPL/I4
Country of OriginMade in India

This is a standard gonio lens which is used for static and dynamic gonioscopy

Four mirrors angled at 62° help in viewing all quadrants of the anterior chamber without rotation. The small contact surface of 9 mm diameter makes the lens very convenient to use. It has a unique detachable handle. Coupling fluid not required.

  • Made in glass
  • No contact medium required

20 D Ophthalmic Lens for Diagnostic and Clinical Use

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Lens UseSingle Vision
MaterialAcrylic
DesignAspheric
Refractive Index1.49
CoatingHard Coat
TintClear
Usage SegmentHospital
BrandDSA EXPORTS
Product Name20 D Lens
Place Of OriginIndia
AvailabilityIn Stock

Minimum order quantity: 1 Piece

Description :

  • The 20 D Lens is a precision ophthalmic lens used by eye care professionals for detailed examination of the retina and other internal structures of the eye. It provides a clear magnified view, enabling accurate diagnosis and assessment during clinical procedures. Made from high-quality optical glass, it ensures sharp images with minimal distortion. Suitable for use in clinics, hospitals, and surgical settings.

 

Key Features :

     ·         High-quality optical glass for clear and sharp imaging
     ·         20 Diopter power for detailed retinal examination
     ·         Durable and scratch-resistant surface
     ·         Lightweight and easy to handle during eye examinations
     ·         Compatible with slit lamps and other ophthalmic instruments
     ·         Suitable for clinical, diagnostic, and surgical use

 

Aspheric 90D Premium Quality Ophthalmic Lenses

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Product Brochure
ColorBlack
Packaging TypeWooden Box
Usage/ApplicationOptical
ShapeAspheric
BrandDsa Exports
MaterialGlass
Model Name/NumberAspheric Lens
Country of OriginMade in India

Minimum order quantity: 1 Box

This slit lamp lens is used for general examination of the fundus and small pupil examinations.

This Slit lamp lens is the most popular power for non-contact fundus examination. It offers a wide-field fundus imaging out to and beyond the equator. High magnification provides an increased illuminated field area which makes it ideal for posterior pole scanning.

  • Made in glass
  • Aspheric optics

Aspheric Lens 20D / Aspheric Lens 78D/ Aspheric Lens 90D

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Product Brochure
Mounting TypeE Mount
TypeDiagnostic Lenses
ApplicationOphthalmic
ColorBlack
MaterialGlass

Minimum order quantity: 1 Piece

Aspheric Lens 20D

 

This lens provides ultra resolution retinal image with the Binocular Indirect Ophthalmoscope during clinical practice or in the Operating Room. Aspheric design for maximum resolution and field of view.

 

 

Aspheric Lens 78D

 

This Slit Lamp Lens offers an ideal combination of field and magnification. This Lens provides an extended working distance from cornea.

 

Aspheric Lens 90D

 

This Slit Lamp Lens is the most popular power for non-contact fundus examination. It offers a wide-field fundus imaging out to and beyond the equator. A high magnification provides an increased illuminated field area which makes it ideal for posterior pole scanning.

78D Aspheric Lens

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Product Brochure
Mounting TypeE Mount
ColorBlack
Packaging TypeWooden Box
ShapeAspheric
BrandDsa Exports
MaterialLenses
Feature78D Aspheric Lens
Model Name/NumberAspheric Lens
Country of OriginMade in India

Minimum order quantity: 1 Piece

This slit lamp lens is used for general examination of the fundus.This Slit lamp lens offers an ideal combination magnification and field of view. It also provides an extended working distance from the cornea. Superior glass optics offers high clarity images.

Aspheric Lens 90D

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ColorBlack
Packaging TypeWooden Box
ShapeAspheric
BrandDSA
MaterialGlass
Model Name/NumberAspheric Lens
Country of OriginMade in India

Minimum order quantity: 1 Piece

This slit lamp lens is used for general examination of the fundus.

This Slit lamp lens offers an ideal combination magnification and field of view. It also provides an extended working distance from the cornea. Superior glass optics offers high clarity images.

  • Made in glass
  • Aspheric optics

78D Non Contact Slit Lamp Ophthalmic Diagnostic Aspheric Lenses

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ColorBlack
Packaging TypeWooden Box
ShapeAspheric
Magnification78D
Usage/ApplicationHospital
FeaturesOur Ophthalmic Lenses Range Includes Single Mirror Goniolens Two Mirror Goniolens Three Mirror Go
Eye Piece MagnificationAny
Model Name/Number78d Aspheric Lens
Filter DiscBLACK
BrandDSA EXPORTS
This slit lamp lens is used for general examination of the fundus.

This Slit lamp lens offers an ideal combination magnification and field of view. It also provides an extended working distance from the cornea. Superior glass optics offers high clarity images.

  • Made in glass
  • Aspheric optics

Aspheric Lens 20D

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ColorBlack
Packaging TypeWooden Box
ShapeAspheric
MaterialGlass
Model Name/NumberAspheric Lens
Country of OriginMade in India
DiagnosticLenses

Minimum order quantity: 1 Piece

This slit lamp lens is used for general examination of the fundus.

This Slit lamp lens offers an ideal combination magnification and field of view. It also provides an extended working distance from the cornea. Superior glass optics offers high clarity images.

  • Made in glass
  • Aspheric optics

Standard 20D Ophthalmic Diagnostic Aspheric Lenses

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BrandDsa Exports
ColorTransparent
Usage/ApplicationOphthalmic
Packaging TypePacked in attractive wooden case
ShapeAspheric
MaterialGlass

Minimum order quantity: 1 Piece

Can be used with any brand slit lamp.

Diameter is 5.7cm.

 

STRUCTURE
Indirect diagnostic lenses consist of three parts: lens, lens holder and fixed ring.

 

USE
1. As a kind of iatrical magnifier, indirect lens diagnostic lens has a wide-angle. It can be used with slit lamp
microscope, retinoscope to diagnose the rear and bottom of the eye’s vitreous body.
2. When use with slit lamp or ophthalmoscope with the lens, retina, second nerve, macula luteal and capillary
vessel can be observed

CLEANING
Clean with alcohol or the mixture of aether and alcohol.

Iridectomy Lens For Yag Laser

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Product Brochure
MaterialGlass
Lens TypeIridectomy Lens
Usage/ApplicationHospital
Beam Emission Shape+70 D plano-convex lens
Light Source TypeXenon
BrandDSA Exports
Part NumberYag Laser
Country of OriginMade in India

Minimum order quantity: 1 Piece

This lens is used for YAG laser iridectomy procedures.This lens consists of a modified Goldmann type fundus lens with a 7.50 mm diameter +70 D plano-convex lens bonded to the anterior surface. The +70 D button lens helps in condensing the laser energy so that the procedure can be carried out at lower power settings. The anodized light metal rim gives a firm grip on the lens.
  • Made in glass

YAG Capsulotomy Lens

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Product Brochure
MaterialGlass
Lens TypeCapsulotomy
Usage/ApplicationOptical
Light Source TypeXenon
BrandDSA Exports
Part NumberYag Lens
Country of OriginMade in India

Minimum order quantity: 1 Piece

This lens is used for YAG laser capsulotomy procedures.Used for ND-YAG laser posterior capsulotomy and anterior vitreolysis. The +30 D lens condenses the laser energy. The anodized light metal rim gives a firm grip on the lens.
  • Made in glass

Black Iridectomy Lens For YAG Laser for Diagnostic

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Product Brochure
MaterialGlass
BrandDSA Exports
Usage/ApplicationDiagnostic & Surgical Lenses
Product CodeMIPL/J2
Country of OriginMade in India

This lens is used for YAG laser iridectomy procedures.

This lens consists of a modified Goldmann type fundus lens with a 7.50 mm diameter +70 D plano-convex lens bonded to the
anterior surface. The +70 D button lens helps in condensing the laser energy so that the procedure can be carried out at lower power settings. The anodized light metal rim gives a firm grip on the lens.

  • Made in glass
  • CE Certified 

Opticlear Glass YAG Capsulotomy Lens for Diagnostic & Surgical Lenses

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Product Brochure
MaterialGlass
BrandDSA Exports
Usage/ApplicationDiagnostic & Surgical Lenses
Product CodeMIPL/J1
Country of OriginMade in India
Qty Per Box1

This lens is used for YAG laser capsulotomy procedures.

Used for ND-YAG laser posterior capsulotomy and anterior vitreolysis. The +30 D lens condenses the laser energy.
The anodized light metal rim gives a firm grip on the lens.

Yag Iridectomy Lens for Precision Ophthalmic Laser Procedures

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Product Brochure
MaterialGlass
Lens TypeAspheric
Focal Length100 mm
CoatingAR 355 nm
Laser TypeFiber
Power Handling<50 W
ApplicationEngraving
BrandDSA EXPORTS
Product NameYag Iridectomy Lens
Place Of OriginIndia
AvailabilityIn Stock

Minimum order quantity: 1 Piece

Description :

The YAG Iridectomy Lens is a specialized ophthalmic lens designed for use with YAG lasers during iridectomy procedures. It provides precise visualization of the anterior chamber and iris, enabling accurate laser application for the treatment of glaucoma and other ocular conditions. Made from high-quality optical glass, it ensures clear, distortion-free imaging and reliable performance in clinical and surgical settings.

Key Features :

  • Designed for use with YAG laser iridectomy procedures
  • High-quality optical glass for sharp and accurate imaging
  • Provides clear view of the anterior chamber and iris
  • Lightweight and easy to handle during laser treatment
  • Durable and scratch-resistant construction
  • Enhances precision and safety during ophthalmic procedures
  • Suitable for hospitals, clinics, and specialized eye care centers

 

 

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Contact Us

Annu Chopra (Owner)
Dsa Exports
410, NRK Biz Park, 397-405, Scheme No. 54, PU 4 Commercial
Indore - 452010, Madhya Pradesh, India

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