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The KERN OBB-A1121 is a built-in, centrable Bertrand lens. It allows conoscopic observation of the objective exit pupil and can be aligned precisely to the optical axis.

Lens - KERN OBB-A1121

KERN Original product
Net price (excl. VAT)
€258.72
Item KER-OBB-A1121
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
EAN4045761164604
Country of originChina
Customs tariff number90119000
ConditionNew
Article
KER-OBB-A1121

The built-in KERN OBB-A1121 Bertrand lens equips your KERN microscope for conoscopic observation. Because it is centrable, you align it precisely to the optical axis and obtain centred, symmetrical interference figures.

Benefits

  • Centrable: precise alignment to the optical axis for symmetrical interference images.
  • Built-in design: permanently integrated and engaged when needed.
  • Conoscopy: makes the objective exit pupil visible.

Technical data

  • Type: Bertrand lens, built-in
  • Centrable: yes
  • Net weight: 0,20 kg

Compliance and origin

EAN 4045761164604, customs tariff number 90119000, origin China.

More Information
Manufacturer Kern
Country of Manufacture China
EAN 4045761164604
Weight 0.500000
HS-Code 90119000
GPSR manufacturer information KERN & SOHN GmbH, Ziegelei 1, DE-72336 Balingen-Frommern, www.kern-sohn.com
Article authenticity Original product
Condition of article New
Position sensing No