50.8 x 81.7mm EFL 30° Bare Gold 100Å Off-Axis Parabolic Mirror

Original price was: $768.60.Current price is: $76.00.

50.8 x 81.7mm EFL 30° Protected Aluminum 100Å Off-Axis Parabolic Mirror

Original price was: $838.60.Current price is: $83.00.

50.8 x 81.7mm EFL 30° Protected Gold 100Å Off-Axis Parabolic Mirror

Original price was: $698.60.Current price is: $69.00.

50.8 x 89.3mm EFL 45° Bare Gold 100Å Off-Axis Parabolic Mirror

Original price was: $768.60.Current price is: $76.00.

50.8 x 89.3mm EFL 45° Protected Aluminum 100Å Off-Axis Parabolic Mirror

Original price was: $698.60.Current price is: $69.00.

50.8 x 89.3mm EFL 45° Protected Gold 100Å Off-Axis Parabolic Mirror

Original price was: $838.60.Current price is: $83.00.

50.8mm Clear Aperture, 1 Arcsec, Aluminum Retroreflector

Original price was: $2,674.00.Current price is: $120.00.

50.8mm Clear Aperture, 1 Arcsec, Gold Retroreflector

Original price was: $2,751.00.Current price is: $120.00.

50.8mm Clear Aperture, 1 Arcsec, Protected Silver Retroreflector

Original price was: $2,709.00.Current price is: $120.00.

50.8mm Clear Aperture, 2 Arcsec, Aluminum Retroreflector

Original price was: $2,191.00.Current price is: $120.00.

50.8mm Clear Aperture, 2 Arcsec, Gold Retroreflector

Original price was: $2,254.00.Current price is: $120.00.

50.8mm Clear Aperture, 30 Arcsec, Aluminum Retroreflector

Original price was: $1,281.00.Current price is: $120.00.

50.8mm Clear Aperture, 30 Arcsec, Gold Retroreflector

Original price was: $1,316.00.Current price is: $120.00.

50.8mm Clear Aperture, 5 Arcsec, Aluminum Retroreflector

Original price was: $1,687.00.Current price is: $120.00.

50.8mm Clear Aperture, 5 Arcsec, Gold Retroreflector

Original price was: $1,736.00.Current price is: $120.00.

50.8mm Clear Aperture, 5 Arcsec, Protected Silver Retroreflector

Original price was: $1,715.00.Current price is: $120.00.

50.8mm Dia, 340 – 560nm, λ/2 Achromatic Waveplate

Original price was: $4,893.00.Current price is: $120.00.

50.8mm Dia, 340 – 560nm, λ/4 Achromatic Waveplate

Original price was: $4,893.00.Current price is: $120.00.

50.8mm Dia, 450 – 650nm, λ/2 Achromatic Waveplate

Original price was: $4,893.00.Current price is: $120.00.

50.8mm Dia, 450 – 650nm, λ/4 Achromatic Waveplate

Original price was: $4,893.00.Current price is: $120.00.

50.8mm Dia, 550 – 750nm, λ/2 Achromatic Waveplate

Original price was: $4,893.00.Current price is: $120.00.

50.8mm Dia, 550 – 750nm, λ/4 Achromatic Waveplate

Original price was: $4,893.00.Current price is: $120.00.

50.8mm Dia, 650 – 1100nm, λ/2 Achromatic Waveplate

Original price was: $4,893.00.Current price is: $120.00.

50.8mm Dia, 650 – 1100nm, λ/4 Achromatic Waveplate

Original price was: $4,893.00.Current price is: $120.00.