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Mikrokoob birta 4XB

Sharax Gaaban:


Faahfaahinta alaabta

Calaamadaha alaabta

1.Codsiyada & qaababka:

1. Waxaa loo adeegsaday in lagu aqoonsado lana falanqeeyo qaabdhismeedka abaabul ee dhammaan noocyada biraha iyo waxyaabaha isku darsan

waxaa si ballaaran loogu isticmaali karaa warshadaha iyo shaybaarrada si loo xaqiijiyo tayada wax loo ridayo, si loo baaro waxyaabaha ceeriin ah loona lafa-galiyo ururka biraha loo yaqaan 'metallographic organization of material' ka dib daaweynta, iyo in la sameeyo xoogaa cilmi baaris ah oo lagu buufiyo dusha iwm.

2. Waa nooca binocular microscope ee la rogay

3. Waxaa lagu qalabeyn karaa qalab sawir leh si loo sii wado sawir qaadista.

4. Sababtoo ah dusha sare ee muunadda in la arko oo ku soo beegmay dusha miiska, kuma xadidna dhererka muunada.

5. Saldhigga qalabku wuxuu leeyahay aag aad u weyn oo taageer ah, foorarka gacmuhuna wuu xoogan yahay taas oo ka dhigaysa culeyska qalabka inuu hooseeyo, sidaas darteed waxaa loo dhigi karaa si deggan oo lagu kalsoonaan karo.

6. Waxa jira xagal 45 º xagal-dillaacsan oo u dhexeeya muraayadaha indhaha iyo dusha taageeraya, tanina waxay ka dhigaysaa mid raaxo leh in la dhawro.

7. Waxay ka kooban tahay hawlgal habboon, qaab dhismeed is haysta iyo muuqaal qurux badan.

2. Faahfaahinta Farsamada:

2.1. Muraayadda indhaha

Qeybta weyneynta dhexroor aragtida (mm)
Muraayad-fidsan oo fidsan 10X 18
12.5X 15

 

2.2. Ujeeddo

Qeybta weyneynta furitaanka lambar (NA) nidaamka masaafada shaqada (mm)
Muraayadda ujeeddada 'acromatic' 10X 0.25 Qalalan 7.31
Semi-flat-field muraayadaha ujeedada achromatic 40X 0.65 Qalalan 0.66
Muraayadda Aromada 100X 1.25 Saliid 0.37

 

2.3. Wadarta weynaanta indhaha: 100X-1250X

2.4. Dhererka tuubbada farsamada: 160 mm

2.5. Machadyada qulqulaya ee diiradda saaraya: Focus Foge: 7 mm

Miisaanka qiimaha lagu qiimeeyo: 0.002 mm

2.6. Kala duwanaanta xoogga leh ee xoogga saaraya: 7 mm

2.7. Miiska makiinadaha: 75 * 50 mm

2.8. Nalka guluubka: 6v 12w bromine tungsten lamp

2.9. Ka kooban sheyga (dhexroor): 10,20,42

2.10. Qalabka Miisaanka: 5 kg

2.11. Cabbirka sanduuqa: 360 * 246 * 360 milimitir

 

 3. Qaabeynta:

3.1. Mikroskopka ugu weyn: mid

3.2. Muraayadda indhaha 10X, 12.5X: 2 kumbiyuutarada. mid kasta

3.3. muraayadaha indhaha 10X, 40X (flat-field), 100 (saliid): 1 pc. Mid kasta

3.4. tuubada binocular: mid

3.5. 10 X mitir-eegiyaha indhaha: mid

3.6. micrometer-foot (0.01): mid

3.7. guga cadaadiska waxa ku jira: mid

3.8. boor φ10, φ20, φ42: midkiiba

3.9. shaandho (jaale, cagaar, cawl iyo muraayad qabow): midkiiba

3.10. saliid fir: hal dhalo

 

3.11. guluubka nalka (bromine tungsten lamp) (heegan): labo

3.12. fiyuus: mid


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