Telescope Manufacturer,Supplier and Exporter in India
Product Code : EL-PC-2902
Jlab Export is a leading Telescope Manufacturer,and suppliers in India
Telescope (code EL-PC-2902) is a printed wall chart on the telescope as an optical instrument, for physics and general science lessons on how lenses and mirrors make distant objects appear closer. It is a chart, not a telescope: 58 x 90 cm, printed in full colour on 130 gsm coated art paper, laminated on both sides with polyester film and fitted with plastic rollers. JLab (Jain Laboratory Instruments Pvt Ltd, Ambala, India) supplies it to schools, colleges and dealers.
Specifications
| Parameter | Detail |
|---|---|
| Topic | The telescope as an optical instrument (Physics Charts series) |
| Size (overall) | 58 x 90 cm |
| Paper | Coated art paper, 130 gsm |
| Printing | Full colour, offset printed using CTP technology |
| Lamination | Both sides, 30 micron heat-sealable polyester film |
| Hanging | Wall hanging, fitted with plastic rollers |
| Surface | Markable and washable |
| Weight | 228 g |
| Size when rolled | 58 x 4 x 2 cm |
| Language | English only |
| Quality check | Each chart is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-PC-2902 |
| Supplied by | Jain Laboratory Instruments Pvt Ltd (JLab), Ambala, India |
What Is the Telescope Chart Used For?
In a refracting telescope, a large objective lens of long focal length collects light from a distant object and forms a real image near its focus; a short-focus eyepiece then magnifies that image. In normal adjustment the magnifying power is roughly the focal length of the objective divided by that of the eyepiece. An astronomical telescope gives an inverted image, which does not matter for stars, while a terrestrial telescope adds an erecting lens so that the view is upright. Reflecting telescopes replace the objective lens with a concave mirror, which avoids colour fringes and allows much larger apertures.
The telescope is part of the class 12 physics chapter on ray optics and optical instruments and is a favourite topic in school astronomy and science clubs. This chart gives the class a large visual reference for those lessons. Its individual diagrams are not described in the listing, so request a preview image if you need to know whether a refracting or a reflecting design is drawn.
What to Specify When Ordering
- Quantity of charts — the minimum order is 10 units.
- Working telescope models — astronomical and terrestrial telescope models are separate listings for hands-on demonstrations.
- Companion optics charts — Optical Instruments and Microscope are in the same series and size.
- Export information — destination country, port or city, preferred delivery terms and any tender reference.
Frequently Asked Questions
Is a telescope included?
No. This listing is a printed wall chart about the telescope. Telescope models and a telescope and microscope kit are separate items that can be quoted on the same enquiry.
Does the chart show a refracting or a reflecting telescope?
The listing does not say which designs or ray diagrams are printed. Ask JLab for a preview image to confirm the content before you order.
What size is the chart?
58 x 90 cm overall. Rolled for shipping it is about 58 x 4 x 2 cm, and it weighs 228 g.
Can it be cleaned?
Yes. Both faces are laminated with 30 micron heat-sealable polyester, and the surface is specified as washable as well as markable.
What language and printing method are used?
English only, printed in full colour by offset printing with CTP technology on 130 gsm coated art paper.
Who supplies the Telescope chart?
JLab (Jain Laboratory Instruments Pvt Ltd), based in Ambala, Haryana, India, supplies the chart and quotes for it directly.
Supplier
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, which was incorporated in 2017 and is based on Hargolal Road, Ambala, Haryana. As well as producing its own laboratory and teaching equipment, JLab supplies printed physics charts such as this one, so telescope models and the charts that explain them can be bought together. Charts are visually inspected before they are packed. JLab exports worldwide and ships to buyers in every region — for example Brazil in South America, Japan in East Asia, Lithuania in Northern Europe, the Maldives in South Asia and Bulgaria in Eastern Europe. Tender buyers can refer to the JLab lab tenders page.
Telescope Models and Optics Charts
- Astronomical Telescope — a simple model with lenses mounted in tubes that produces an inverted image.
- Terrestrial Telescope — three convex lenses serve as objective, inverter and eyepiece.
- Telescope and Microscope Kit — a beginner kit for looking at celestial objects and microscopic organisms.
- Optical Instruments — the chart covering optical instruments as a group.
- Microscope — the matching single-instrument chart.
- Reflection of Light — the chart on plane and curved mirrors, the basis of reflecting telescopes.
The complete series is under Physics Charts, part of the wider Charts range.
Request a Quote
For a quotation from JLab, use the Add To Cart enquiry button on this page or the contact page. Give the number of charts (minimum 10 units), any telescope models or companion charts you want, and the delivery city or port.
Last updated: 4 October 2026
