SKU: 12176317397

Kern OBN 158 Phase Contrast Microscope

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Description

Kern OBN 158 Phase Contrast MicroscopeProduct overview With Infinity Plan objectives: 4x, PH10x, PH20x, PH40x, PH100x WF 10x eyepieces with field of view of 20 mm Diopter compensation on both sides Blue & green colour filter included Halogen illumination20 W Kern OBN 158 Phase Contrast Microscope The OBN 158 phase contrast microscope is a high quality transmitted light microscope for phase contrast microscopy. It is equipped with a professional 5x condenser wheel, the phase contrast

Product overview
  • With Infinity Plan objectives: 4x, PH10x, PH20x, PH40x, PH100x
  • WF 10x eyepieces with field of view of 20 mm
  • Diopter compensation on both sides
  • Blue & green colour filter included
  • Halogen illumination20 W

Kern OBN 158 Phase Contrast Microscope

The OBN 158 phase contrast microscope is a high-quality transmitted light microscope for phase contrast microscopy. It is equipped with a professional 5x condenser wheel, the phase contrast condenser, a 4x Infinity Plan objective and four Infinity Plan phase contrast objectives (PH10x, PH20x, PH40x and PH100x).


The diopter compensation on both sides also enables optimum microscopy for spectacle wearers. The large stage can be loaded with two microscope slides at the same time and the specimen can be positioned quickly and precisely using the ergonomic, coaxial coarse and fine focusing knob on both sides. If required, a microscope camera can also be connected to the trinocular tube to document images or image sequences of examined specimens.


The OBN 158 is particularly suitable for use in gynaecology and histology, and generally for the examination of living mammal cells and bacteria.


Product Details

  • Kern Phase Contrast Microscope
  • Model: OBN 158
  • With 5-fold lens revolving unit
  • Infinity planachromatic objectives: 4x, PH10x, PH20x, PH40x and PH100x
  • Polarization unit: 5x condenser wheel and centring eyepiece
  • Phase contrast condenser
  • Colour filters: blue and green
  • Siedentopf 30° inclined, 360° rotatable
  • Pupil distance: 50 - 75 mm
  • Diopter compensation on both sides
  • Beam distribution 100:0
  • Eyepieces: HWF 10x / ∅ 20 mm
  • Halogen illumination 20 W
  • Large stage (17.5 x 14.5 cm) with holder for two slides
  • Coaxial drive knobs for coarse and fine drive
  • Fast and precise positioning of slides
  • With spring clamp for clamping the slide
  • Dimensions (WxDxH): 39 x 20 x 40 cm
  • Weight: 9 kg
  • Additional accessories, e.g. C-mount adapter, camera or darkfield adapter available separately
  • Delivery includes dust cover, eyecups and multilingual operating instructions
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 12176317397

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4.5 ★★★★★
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Product Reviews
C
Verified Purchase
C. Hunter
Fort Morgan, US
★★★★★ 5
Beta, Alpha, Omega oh my!
Format: Kindle
Omegas are precious and given to Alphas & their packs... but the Betas want in too. To this end, the Beta government is rolling out its trial of assigning a Beta to each Alpha-Omega pack. But forcing a Beta into a pack where they are not wanted will not end well... Of course, no one expected the Omega to fall for the assigned Beta. Great read and cliffhanger
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2025
B
Verified Purchase
B. Stubby
Draper, US
★★★★★ 3
A familiar story, just with…..less.
Format: Kindle
So, as other reviewers make clear, this is very similar to Pack Darling and The Beta. It’s much closer aligned with The Beta, in plot and maybe more like Pack Darling with characters. That being said, I don’t hate this…..but it wasn’t great either. It’s both books mentioned but just….less. Less angst, less emotion, less feeling. The plot feels very half fleshed out, and the “bad guy” feels underwhelming. I didn’t really feel any real emotions from and of the male leads, except maybe Oliver. The others fell sorta flat for me. And Mika makes herself out to be this big bad ass straight outta training and then we never see it from here again with the one fitting room incident as the exception. SPOILER: The whole, “Oh, I’m actually probably an Omega, but I don’t wanna be but I do actually wanna be but no one can ever know my secret that I do nothing to hide “ thing fell so flat. She never commutes to believing she was secretly an omega, but also mentions her “secret” a lot. It just felt so manufactured. I’m intrigued enough to read part 2 and see how the author closes everything out, but this is not one I’ll recommend or ever come back to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2024
S
Verified Purchase
SR
Los Angeles, US
★★★★★ 5
Good start to a series
Format: Kindle
I delayed reading the series for reasons I don’t remember. But my TBR list is huge so I thought I’d take a shot of this and I was pleasantly surprised. I didn’t think the blurb about it was anything special. But it was a very good book. It took some interesting twists and turns. I am so glad the second book is already out. Because I would not have waited patiently. Very slow burn but good storyline. 🔥🔥/5
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2025
J
Verified Purchase
Jammie Clark
Lake Worth, US
★★★★★ 4
A good read
Format: Kindle
Multiple points of view. 3 Alpha men and an Omega male. She is a Beta in training for a new program placing betas in Alpha/Omega packs. Mila is only doing the program for the money to take care of her dad. She wasn't expecting to fall for a pack but when she sees this packs Omega she is done for. There is just something about him. His Alphas are good looking as well. Too bad she is hiding a secret and their government is acting shady. I liked it and can't wait to see where their story goes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2023
B
Verified Purchase
Bri Hires
Birmingham, US
★★★★★ 3
Slightly repetitive but I did love some things
Format: Kindle
I love this type of story. And omegaverse is one of my all time favorite genres. But there are a few things that pulled me out of my enjoyment while I was reading. It was repetitive at times as well as struggled with telling not showing. So we didn’t always feel like we were experiencing things with the main character. There were also some plot holes but they may still be answered in part 2. Now this isn’t to be said I didn’t enjoy parts of the story. I loved the almost instant love between Mila and Oliver. And how he started changing around her.
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Reviewed in the United States on February 15, 2024

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