Sturdy, illuminated optical bench for observing and measuring optical phenomena is constructed with 2 fixed 960mm long double pillar chrome-plated slide rods on 2 pedestal ends. On the 2 rods are 4 sliders, which support optical components and can slide freely along the rods or be fixed at any position. Along the front of the instrument is a long, 900 mm graduated scale plate for easy measurements. The electric light source has a 6v, 3w bulb fitted in a light source tube, in front of which is a 36mm diameter convexo-convex lens. Bulb can be moved forward, backward, up, and down for different demonstrations.
ΓÇó Optical components: a 40mm diameter convexo-convex lens, a 30mm diameter convexo-convex lens, a 30mm diameter concavo-concave lens, a 50mm diameter convexo-plane lens, an 80 x 120mm piece of frosted glass.
╬ô├ç├│ Other accessories include a small platform, an 70 x 90mm ╬ô├ç┬únumeral 1╬ô├ç├Õ target screen, an 80 x 120mm white screen, a card holder mounted on a rod, and 4 chrome-plated support rods
Every order received by Westlab before 12pm PST will be dispatched on the next business day.
Shipping Time Based on Delivery Location
British Columbia/local shipments deliver in 1-2 business days
Alberta shipments deliver in 2-3 business days
Prairies (SK & MB) shipments deliver in 3-4 business days
Ontario/Quebec shipments deliver in 4-5 business days
Maritimes (NL, PEI, NS & NB) shipments deliver in 5-7 business days
Territories (YT, NT & NU) shipments depend on shipping service & location
*Ask our team for more information about shipping up north
Every order received by Westlab before 12pm PST will be dispatched on the next business day.
Shipping Time Based on Delivery Location
British Columbia/local shipments deliver in 1-2 business days
Alberta shipments deliver in 2-3 business days
Prairies (SK & MB) shipments deliver in 3-4 business days
Ontario/Quebec shipments deliver in 4-5 business days
Maritimes (NL, PEI, NS & NB) shipments deliver in 5-7 business days
Territories (YT, NT & NU) shipments depend on shipping service & location
*Ask our team for more information about shipping up north