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  • Universal trial frame UB5 with coloured operating elements that encourage children’s acceptance.
  • The tls trials lenses have a rim diameter of 28 mm and a lens diameter of 21 mm.
  • Practical wooden trial lens case (beech) with handle
  • Close-up of a tls trial lens for the UB5 – easy and accurate reading of measurement results.
  • tls trial lenses in wooden lens tray

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OCULUS

UB 5 Trial Frame with BK S2 Trial Lens Case - Set

SKU: 42550/334912

This refraction package is ideal for examinees with small heads as well as for children. Package offered for a special price.

The set includes:

1. UB 5 Trial Frame for children or petite heads (tls lenses diameter 28 mm, glass diamater 21 mm) - SKU: 42550
2. BK S2 Trial Lens Case without convex cylinder lenses - SKU:334912

more information

$1,898.00*

* Price excludes local sales tax, customs fee, shipping and handling costs. Free shipping on all orders over USD 250.00, excluding handling fees. Prices are in US dollars.


  • In stock

Ships within 3-5 business days


Information

UB 5 Trial Frame with BK S2 Trial Lens Case - Set

Details

Refraction package for easy refraction in examinees with small heads or children

1. UB 5 Trial Frame for children or petite heads

  • Universal trial frame for small heads
  • made from light metal/plastic, (grey with blue adjusters (different coloured adjusters are also included))
  • for five pairs of tls lenses Ø 28 mm
  • right/left adjustable PD (40-72 mm)
  • vertex distance scale
  • height adjustable nose piece
  • side length and inclination adjustable
  • flexible, bendable ear pieces

2. BK S2 Trial Lens Case without convex cylinder lenses - SKU:334912

 

 

Trial lens case type BK S2
without convex cylinder lenses
  Item no. 334912
Spherical lenses
20 pairs each
Steps
1/8 dpt
1/4 dpt
1/2 dpt
1 dpt
2 dpt
concave (-) und convex (+)
-
0.25 up to 3.00
3.00 up to 5.00
5.00 up to 6.00
6.00 up to 12.00
Cylindrical lenses

Steps

1/4 dpt
1/2 dpt
1 dpt
10 pairs each
concave (-)

0.25 up to 2.00
2.00 up to 3.00
-
Prism lenses
Base:




Steps:

45°
135°
225°
315°
1/4 dpt
1/2 dpt
1 dpt
Other
5 pieces
-
-
-
-
-
-
1.00 up to 5.00
-
Other accessories:
Red lens
Green lens
Cross hair
Occluder
Pinhole disc 1.25 mm
Stenopaic slit 1.25 mm
Plano lens
Frosted lens
Maddox-cylinder red

1 piece
1 piece
-
1 piece
1 piece
-
-
-
1 piece
Total cont. (incl. add. equipment)
110 pieces

Replacement lenses may be ordered individually


Shipping weight (incl. packaging)4.9000 lbs

Additional Information

There is no more information for this product.

Important note

The trial lenses in the BK S line have a rim diameter of 28 mm (lens diameter 21 mm). Suitable for Universal Trial Frame UB 5.

* Price excludes local sales tax, customs fee, shipping and handling costs. Free shipping on all orders over USD 250.00, excluding handling fees. Prices are in US dollars.

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