New spectro-photometric characterization of the substellar object HR 2562 B using SPHERE af Mesa, D, Baudino, J, Charnay, B, D Orazi, V, Desidera, S, Boccaletti, A, Gratton, R, Bonnefoy, M, Delorme, P, Langlois, M, Vigan, A, Zurlo, A, Maire, A, Janson, M, Antichi, J, Baruffolo, A, Bruno, P, Cascone, E, Chauvin, G, Claudi, R, De Caprio, V, Fantinel, D, Farisato, G, Feldt, M, Giro, E, Hagelberg, J, Incorvaia, S, Lagadec, E, Lagrange, A, Lazzoni, C, Lessio, L, Salasnich, B, Scuderi, S, Sissa, E, Turatto, M