Pankaj

09/05/2025

I got 50 reactions and comments on my posts last week! Thanks everyone for your support! 🎉

02/05/2025

सभी को नमस्ते! 🌟 आप स्टार भेजकर मुझे सपोर्ट कर सकते हैं - उनसे मुझे पैसा कमाने में मदद मिलती है, ताकि मैं आपका पसंदीदा कंटेंट बनाता रहूँ.

जब भी आपको स्टार वाला आइकन दिखे, आप मुझे स्टार भेज सकते हैं!

05/04/2025

29/03/2025

29/03/2025

,

19/03/2025

Hi everyone! 🌟 You can support me by sending Stars - they help me earn money to keep making content you love.

Whenever you see the Stars icon, you can send me Stars!

19/03/2025

16/03/2025

Happy holi all of you friends

15/03/2025

Shout out to my newest followers! Excited to have you onboard!

Suresh Singh, Abhishek Sharma

14/02/2025

पुलवामा अटैक
(जम्मू&कश्मीर) 2019
*शहीद हुए मां भारती के सच्चे सपूतों को शत-शत नमन:*
_आपकी शहादत युगों युगों तक याद रखी जायेंगी_
_जय हिंद_ 🇨🇮🇨🇮🇨🇮🇨🇮

#जय #याद #के

12/02/2025

The history of

Started with the discovery of two important principles: the first camera is obscure image launch, the second is discovery that certain substances change clearly by the contact of light [2]. There are no artwork or description depicting any attempt to capture pictures with light sensitive materials before the 18th century.

View from the window in Le Gras 1826 or 1827, believed to be the first live camera picture. [1] Original (left) and Colorful Reunion Correction (right).

Around 1717, Johann Henrique Schultz used a lightly sensitive slurry to capture images of cut-out letters on a bottle. However, they did not attempt to permanent these results. Around 1800, Thomas Wedwood recorded the first credibly, although failed to permanently capture camera images. His experiences produced detailed photograms, but Wedgwood and his colleague Humphrey Davey found no way to fix these pictures.

In 1826, Nikefor Nipes first managed to fix an image captured with a camera, but the camera required at least eight hours or several days of exposure and the initial results were very raw. NIPS associate Luis Daguerre developed the Daguerreotype process, the first publicly declared and professionally viable photographic process. Daguariotype requires only minutes of exposure into the camera, and produced clear, thin detailed results. On August 2, 1839 Daguerre presented the details of the process to the Chamber of Companions in Paris. Science Academy and Fine Arts at the Palace of the Institute on 19th August
Been gone. (Daguire and Nieps were honored with liberal annuals for life, for granting the public the rights to inventions). )[3][4][5] When the metal-based deguereotype process was publicly displayed, competitive approach of paper-based calotype negative and salt print supporter