Physical instruments collection 3d.
19 products.
The models are easily editable.
Geometry can be adjusted by applying the turbosmooth.
Includes a scene with all items and also a file for each object.
The number of polygons 87621 corresponds to the total of the scene without turbosmooth.
In complete the scene, some objects are scaled.
Rendering the preview is done with final render stage.
The product has the scanline rendering.
Purchasing the collection you have a savings of about $100 compared to buying the models separately.
More details of each object can be seen going to the individual products available on the website:

Product ID: 443910 lente
Product ID: 443903 pestle mortar
Product ID: 443783 electrostaticA
Product ID: 443582 electrostatics atmospheric2
Product ID: 443383 De la Rive
Product ID: 443362 bottiglia di leida
Product ID: 443013 armillary sphere
Product ID: 442884 hemispheres
Product ID: 442801 mechanics centrifugal
Product ID: 442797 molecular forces02
Product ID: 442794 vacuum generator
Product ID: 442644 electrostatic discharger
Product ID: 442377 scientific instrument
Product ID: 442175 electrostatic motor
Product ID: 414004 molecular forces elastic properties of gases
Product ID: 389745 Tavolo03
Product ID: 389333 AlambiccoC01
Product ID: 388043 Alambicco
Product ID: 388024 mappamondo